2938467060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{7417}}^1$

素因数の和:7534

約数の個数: 144

約数和(自身を含む): 9331725312

約数和(自身を除く): 6393258252

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 31, 36, 45, 60, 62, 71, 90, 93, 124, 142, 155, 180, 186, 213, 279, 284, 310, 355, 372, 426, 465, 558, 620, 639, 710, 852, 930, 1065, 1116, 1278, 1395, 1420, 1860, 2130, 2201, 2556, 2790, 3195, 4260, 4402, 5580, 6390, 6603, 7417, 8804, 11005, 12780, 13206, 14834, 19809, 22010, 22251, 26412, 29668, 33015, 37085, 39618, 44020, 44502, 66030, 66753, 74170, 79236, 89004, 99045, 111255, 132060, 133506, 148340, 198090, 222510, 229927, 267012, 333765, 396180, 445020, 459854, 526607, 667530, 689781, 919708, 1053214, 1149635, 1335060, 1379562, 1579821, 2069343, 2106428, 2299270, 2633035, 2759124, 3159642, 3448905, 4138686, 4598540, 4739463, 5266070, 6319284, 6897810, 7899105, 8277372, 9478926, 10346715, 10532140, 13795620, 15798210, 16324817, 18957852, 20693430, 23697315, 31596420, 32649634, 41386860, 47394630, 48974451, 65299268, 81624085, 94789260, 97948902, 146923353, 163248170, 195897804, 244872255, 293846706, 326496340, 489744510, 587693412, 734616765, 979489020, 1469233530, 2938467060]

約数ペア:

[(1, 2938467060), (2, 1469233530), (3, 979489020), (4, 734616765), (5, 587693412), (6, 489744510), (9, 326496340), (10, 293846706), (12, 244872255), (15, 195897804), (18, 163248170), (20, 146923353), (30, 97948902), (31, 94789260), (36, 81624085), (45, 65299268), (60, 48974451), (62, 47394630), (71, 41386860), (90, 32649634), (93, 31596420), (124, 23697315), (142, 20693430), (155, 18957852), (180, 16324817), (186, 15798210), (213, 13795620), (279, 10532140), (284, 10346715), (310, 9478926), (355, 8277372), (372, 7899105), (426, 6897810), (465, 6319284), (558, 5266070), (620, 4739463), (639, 4598540), (710, 4138686), (852, 3448905), (930, 3159642), (1065, 2759124), (1116, 2633035), (1278, 2299270), (1395, 2106428), (1420, 2069343), (1860, 1579821), (2130, 1379562), (2201, 1335060), (2556, 1149635), (2790, 1053214), (3195, 919708), (4260, 689781), (4402, 667530), (5580, 526607), (6390, 459854), (6603, 445020), (7417, 396180), (8804, 333765), (11005, 267012), (12780, 229927), (13206, 222510), (14834, 198090), (19809, 148340), (22010, 133506), (22251, 132060), (26412, 111255), (29668, 99045), (33015, 89004), (37085, 79236), (39618, 74170), (44020, 66753), (44502, 66030)]