69186260

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1423}}^1$

素因数の和:1473

約数の個数: 96

約数和(自身を含む): 180859392

約数和(自身を除く): 111673132

約数列:

[1, 2, 4, 5, 10, 11, 13, 17, 20, 22, 26, 34, 44, 52, 55, 65, 68, 85, 110, 130, 143, 170, 187, 220, 221, 260, 286, 340, 374, 442, 572, 715, 748, 884, 935, 1105, 1423, 1430, 1870, 2210, 2431, 2846, 2860, 3740, 4420, 4862, 5692, 7115, 9724, 12155, 14230, 15653, 18499, 24191, 24310, 28460, 31306, 36998, 48382, 48620, 62612, 73996, 78265, 92495, 96764, 120955, 156530, 184990, 203489, 241910, 266101, 313060, 314483, 369980, 406978, 483820, 532202, 628966, 813956, 1017445, 1064404, 1257932, 1330505, 1572415, 2034890, 2661010, 3144830, 3459313, 4069780, 5322020, 6289660, 6918626, 13837252, 17296565, 34593130, 69186260]

約数ペア:

[(1, 69186260), (2, 34593130), (4, 17296565), (5, 13837252), (10, 6918626), (11, 6289660), (13, 5322020), (17, 4069780), (20, 3459313), (22, 3144830), (26, 2661010), (34, 2034890), (44, 1572415), (52, 1330505), (55, 1257932), (65, 1064404), (68, 1017445), (85, 813956), (110, 628966), (130, 532202), (143, 483820), (170, 406978), (187, 369980), (220, 314483), (221, 313060), (260, 266101), (286, 241910), (340, 203489), (374, 184990), (442, 156530), (572, 120955), (715, 96764), (748, 92495), (884, 78265), (935, 73996), (1105, 62612), (1423, 48620), (1430, 48382), (1870, 36998), (2210, 31306), (2431, 28460), (2846, 24310), (2860, 24191), (3740, 18499), (4420, 15653), (4862, 14230), (5692, 12155), (7115, 9724)]