12910380

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{521}}^1$

素因数の和:599

約数の個数: 96

約数和(自身を含む): 42094080

約数和(自身を除く): 29183700

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 59, 60, 70, 84, 105, 118, 140, 177, 210, 236, 295, 354, 413, 420, 521, 590, 708, 826, 885, 1042, 1180, 1239, 1563, 1652, 1770, 2065, 2084, 2478, 2605, 3126, 3540, 3647, 4130, 4956, 5210, 6195, 6252, 7294, 7815, 8260, 10420, 10941, 12390, 14588, 15630, 18235, 21882, 24780, 30739, 31260, 36470, 43764, 54705, 61478, 72940, 92217, 109410, 122956, 153695, 184434, 215173, 218820, 307390, 368868, 430346, 461085, 614780, 645519, 860692, 922170, 1075865, 1291038, 1844340, 2151730, 2582076, 3227595, 4303460, 6455190, 12910380]

約数ペア:

[(1, 12910380), (2, 6455190), (3, 4303460), (4, 3227595), (5, 2582076), (6, 2151730), (7, 1844340), (10, 1291038), (12, 1075865), (14, 922170), (15, 860692), (20, 645519), (21, 614780), (28, 461085), (30, 430346), (35, 368868), (42, 307390), (59, 218820), (60, 215173), (70, 184434), (84, 153695), (105, 122956), (118, 109410), (140, 92217), (177, 72940), (210, 61478), (236, 54705), (295, 43764), (354, 36470), (413, 31260), (420, 30739), (521, 24780), (590, 21882), (708, 18235), (826, 15630), (885, 14588), (1042, 12390), (1180, 10941), (1239, 10420), (1563, 8260), (1652, 7815), (1770, 7294), (2065, 6252), (2084, 6195), (2478, 5210), (2605, 4956), (3126, 4130), (3540, 3647)]