2950244580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{163}}^1\times {\mathrm{263}}^1$

素因数の和:506

約数の個数: 192

約数和(自身を含む): 8844853248

約数和(自身を除く): 5894608668

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 37, 60, 62, 74, 93, 111, 124, 148, 155, 163, 185, 186, 222, 263, 310, 326, 370, 372, 444, 465, 489, 526, 555, 620, 652, 740, 789, 815, 930, 978, 1052, 1110, 1147, 1315, 1578, 1630, 1860, 1956, 2220, 2294, 2445, 2630, 3156, 3260, 3441, 3945, 4588, 4890, 5053, 5260, 5735, 6031, 6882, 7890, 8153, 9731, 9780, 10106, 11470, 12062, 13764, 15159, 15780, 16306, 17205, 18093, 19462, 20212, 22940, 24124, 24459, 25265, 29193, 30155, 30318, 32612, 34410, 36186, 38924, 40765, 42869, 48655, 48918, 50530, 58386, 60310, 60636, 68820, 72372, 75795, 81530, 85738, 90465, 97310, 97836, 101060, 116772, 120620, 122295, 128607, 145965, 151590, 163060, 171476, 180930, 186961, 194620, 214345, 244590, 257214, 291930, 301661, 303180, 361860, 373922, 428690, 489180, 514428, 560883, 583860, 603322, 643035, 747844, 857380, 904983, 934805, 1121766, 1206644, 1286070, 1328939, 1508305, 1586153, 1809966, 1869610, 2243532, 2572140, 2657878, 2804415, 3016610, 3172306, 3619932, 3739220, 3986817, 4524915, 4758459, 5315756, 5608830, 6033220, 6344612, 6644695, 7930765, 7973634, 9049830, 9516918, 11217660, 13289390, 15861530, 15947268, 18099660, 19033836, 19934085, 23792295, 26578780, 31723060, 39868170, 47584590, 49170743, 79736340, 95169180, 98341486, 147512229, 196682972, 245853715, 295024458, 491707430, 590048916, 737561145, 983414860, 1475122290, 2950244580]

約数ペア:

[(1, 2950244580), (2, 1475122290), (3, 983414860), (4, 737561145), (5, 590048916), (6, 491707430), (10, 295024458), (12, 245853715), (15, 196682972), (20, 147512229), (30, 98341486), (31, 95169180), (37, 79736340), (60, 49170743), (62, 47584590), (74, 39868170), (93, 31723060), (111, 26578780), (124, 23792295), (148, 19934085), (155, 19033836), (163, 18099660), (185, 15947268), (186, 15861530), (222, 13289390), (263, 11217660), (310, 9516918), (326, 9049830), (370, 7973634), (372, 7930765), (444, 6644695), (465, 6344612), (489, 6033220), (526, 5608830), (555, 5315756), (620, 4758459), (652, 4524915), (740, 3986817), (789, 3739220), (815, 3619932), (930, 3172306), (978, 3016610), (1052, 2804415), (1110, 2657878), (1147, 2572140), (1315, 2243532), (1578, 1869610), (1630, 1809966), (1860, 1586153), (1956, 1508305), (2220, 1328939), (2294, 1286070), (2445, 1206644), (2630, 1121766), (3156, 934805), (3260, 904983), (3441, 857380), (3945, 747844), (4588, 643035), (4890, 603322), (5053, 583860), (5260, 560883), (5735, 514428), (6031, 489180), (6882, 428690), (7890, 373922), (8153, 361860), (9731, 303180), (9780, 301661), (10106, 291930), (11470, 257214), (12062, 244590), (13764, 214345), (15159, 194620), (15780, 186961), (16306, 180930), (17205, 171476), (18093, 163060), (19462, 151590), (20212, 145965), (22940, 128607), (24124, 122295), (24459, 120620), (25265, 116772), (29193, 101060), (30155, 97836), (30318, 97310), (32612, 90465), (34410, 85738), (36186, 81530), (38924, 75795), (40765, 72372), (42869, 68820), (48655, 60636), (48918, 60310), (50530, 58386)]