69188340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{829}}^1$

素因数の和:961

約数の個数: 96

約数和(自身を含む): 210833280

約数和(自身を除く): 141644940

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 107, 130, 156, 195, 214, 260, 321, 390, 428, 535, 642, 780, 829, 1070, 1284, 1391, 1605, 1658, 2140, 2487, 2782, 3210, 3316, 4145, 4173, 4974, 5564, 6420, 6955, 8290, 8346, 9948, 10777, 12435, 13910, 16580, 16692, 20865, 21554, 24870, 27820, 32331, 41730, 43108, 49740, 53885, 64662, 83460, 88703, 107770, 129324, 161655, 177406, 215540, 266109, 323310, 354812, 443515, 532218, 646620, 887030, 1064436, 1153139, 1330545, 1774060, 2306278, 2661090, 3459417, 4612556, 5322180, 5765695, 6918834, 11531390, 13837668, 17297085, 23062780, 34594170, 69188340]

約数ペア:

[(1, 69188340), (2, 34594170), (3, 23062780), (4, 17297085), (5, 13837668), (6, 11531390), (10, 6918834), (12, 5765695), (13, 5322180), (15, 4612556), (20, 3459417), (26, 2661090), (30, 2306278), (39, 1774060), (52, 1330545), (60, 1153139), (65, 1064436), (78, 887030), (107, 646620), (130, 532218), (156, 443515), (195, 354812), (214, 323310), (260, 266109), (321, 215540), (390, 177406), (428, 161655), (535, 129324), (642, 107770), (780, 88703), (829, 83460), (1070, 64662), (1284, 53885), (1391, 49740), (1605, 43108), (1658, 41730), (2140, 32331), (2487, 27820), (2782, 24870), (3210, 21554), (3316, 20865), (4145, 16692), (4173, 16580), (4974, 13910), (5564, 12435), (6420, 10777), (6955, 9948), (8290, 8346)]