12724140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1483}}^1$

素因数の和:1519

約数の個数: 96

約数和(自身を含む): 41884416

約数和(自身を除く): 29160276

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 13, 15, 20, 22, 26, 30, 33, 39, 44, 52, 55, 60, 65, 66, 78, 110, 130, 132, 143, 156, 165, 195, 220, 260, 286, 330, 390, 429, 572, 660, 715, 780, 858, 1430, 1483, 1716, 2145, 2860, 2966, 4290, 4449, 5932, 7415, 8580, 8898, 14830, 16313, 17796, 19279, 22245, 29660, 32626, 38558, 44490, 48939, 57837, 65252, 77116, 81565, 88980, 96395, 97878, 115674, 163130, 192790, 195756, 212069, 231348, 244695, 289185, 326260, 385580, 424138, 489390, 578370, 636207, 848276, 978780, 1060345, 1156740, 1272414, 2120690, 2544828, 3181035, 4241380, 6362070, 12724140]

約数ペア:

[(1, 12724140), (2, 6362070), (3, 4241380), (4, 3181035), (5, 2544828), (6, 2120690), (10, 1272414), (11, 1156740), (12, 1060345), (13, 978780), (15, 848276), (20, 636207), (22, 578370), (26, 489390), (30, 424138), (33, 385580), (39, 326260), (44, 289185), (52, 244695), (55, 231348), (60, 212069), (65, 195756), (66, 192790), (78, 163130), (110, 115674), (130, 97878), (132, 96395), (143, 88980), (156, 81565), (165, 77116), (195, 65252), (220, 57837), (260, 48939), (286, 44490), (330, 38558), (390, 32626), (429, 29660), (572, 22245), (660, 19279), (715, 17796), (780, 16313), (858, 14830), (1430, 8898), (1483, 8580), (1716, 7415), (2145, 5932), (2860, 4449), (2966, 4290)]