120409212

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{863}}^1$

素因数の和:1039

約数の個数: 96

約数和(自身を含む): 353009664

約数和(自身を除く): 232600452

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 132, 151, 154, 231, 302, 308, 453, 462, 604, 863, 906, 924, 1057, 1661, 1726, 1812, 2114, 2589, 3171, 3322, 3452, 4228, 4983, 5178, 6041, 6342, 6644, 9493, 9966, 10356, 11627, 12082, 12684, 18123, 18986, 19932, 23254, 24164, 28479, 34881, 36246, 37972, 46508, 56958, 66451, 69762, 72492, 113916, 130313, 132902, 139524, 199353, 260626, 265804, 390939, 398706, 521252, 781878, 797412, 912191, 1433443, 1563756, 1824382, 2736573, 2866886, 3648764, 4300329, 5473146, 5733772, 8600658, 10034101, 10946292, 17201316, 20068202, 30102303, 40136404, 60204606, 120409212]

約数ペア:

[(1, 120409212), (2, 60204606), (3, 40136404), (4, 30102303), (6, 20068202), (7, 17201316), (11, 10946292), (12, 10034101), (14, 8600658), (21, 5733772), (22, 5473146), (28, 4300329), (33, 3648764), (42, 2866886), (44, 2736573), (66, 1824382), (77, 1563756), (84, 1433443), (132, 912191), (151, 797412), (154, 781878), (231, 521252), (302, 398706), (308, 390939), (453, 265804), (462, 260626), (604, 199353), (863, 139524), (906, 132902), (924, 130313), (1057, 113916), (1661, 72492), (1726, 69762), (1812, 66451), (2114, 56958), (2589, 46508), (3171, 37972), (3322, 36246), (3452, 34881), (4228, 28479), (4983, 24164), (5178, 23254), (6041, 19932), (6342, 18986), (6644, 18123), (9493, 12684), (9966, 12082), (10356, 11627)]