1552803780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{971}}^1\times {\mathrm{2423}}^1$

素因数の和:3417

約数の個数: 96

約数和(自身を含む): 4749954048

約数和(自身を除く): 3197150268

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 971, 1942, 2423, 2913, 3884, 4846, 4855, 5826, 7269, 9692, 9710, 10681, 11652, 12115, 14538, 14565, 19420, 21362, 24230, 26653, 29076, 29130, 32043, 36345, 42724, 48460, 53306, 53405, 58260, 64086, 72690, 79959, 106612, 106810, 128172, 133265, 145380, 159918, 160215, 213620, 266530, 319836, 320430, 399795, 533060, 640860, 799590, 1599180, 2352733, 4705466, 7058199, 9410932, 11763665, 14116398, 23527330, 25880063, 28232796, 35290995, 47054660, 51760126, 70581990, 77640189, 103520252, 129400315, 141163980, 155280378, 258800630, 310560756, 388200945, 517601260, 776401890, 1552803780]

約数ペア:

[(1, 1552803780), (2, 776401890), (3, 517601260), (4, 388200945), (5, 310560756), (6, 258800630), (10, 155280378), (11, 141163980), (12, 129400315), (15, 103520252), (20, 77640189), (22, 70581990), (30, 51760126), (33, 47054660), (44, 35290995), (55, 28232796), (60, 25880063), (66, 23527330), (110, 14116398), (132, 11763665), (165, 9410932), (220, 7058199), (330, 4705466), (660, 2352733), (971, 1599180), (1942, 799590), (2423, 640860), (2913, 533060), (3884, 399795), (4846, 320430), (4855, 319836), (5826, 266530), (7269, 213620), (9692, 160215), (9710, 159918), (10681, 145380), (11652, 133265), (12115, 128172), (14538, 106810), (14565, 106612), (19420, 79959), (21362, 72690), (24230, 64086), (26653, 58260), (29076, 53405), (29130, 53306), (32043, 48460), (36345, 42724)]