67077660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{3739}}^1$

素因数の和:3787

約数の個数: 96

約数和(自身を含む): 211115520

約数和(自身を除く): 144037860

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 23, 26, 30, 39, 46, 52, 60, 65, 69, 78, 92, 115, 130, 138, 156, 195, 230, 260, 276, 299, 345, 390, 460, 598, 690, 780, 897, 1196, 1380, 1495, 1794, 2990, 3588, 3739, 4485, 5980, 7478, 8970, 11217, 14956, 17940, 18695, 22434, 37390, 44868, 48607, 56085, 74780, 85997, 97214, 112170, 145821, 171994, 194428, 224340, 243035, 257991, 291642, 343988, 429985, 486070, 515982, 583284, 729105, 859970, 972140, 1031964, 1117961, 1289955, 1458210, 1719940, 2235922, 2579910, 2916420, 3353883, 4471844, 5159820, 5589805, 6707766, 11179610, 13415532, 16769415, 22359220, 33538830, 67077660]

約数ペア:

[(1, 67077660), (2, 33538830), (3, 22359220), (4, 16769415), (5, 13415532), (6, 11179610), (10, 6707766), (12, 5589805), (13, 5159820), (15, 4471844), (20, 3353883), (23, 2916420), (26, 2579910), (30, 2235922), (39, 1719940), (46, 1458210), (52, 1289955), (60, 1117961), (65, 1031964), (69, 972140), (78, 859970), (92, 729105), (115, 583284), (130, 515982), (138, 486070), (156, 429985), (195, 343988), (230, 291642), (260, 257991), (276, 243035), (299, 224340), (345, 194428), (390, 171994), (460, 145821), (598, 112170), (690, 97214), (780, 85997), (897, 74780), (1196, 56085), (1380, 48607), (1495, 44868), (1794, 37390), (2990, 22434), (3588, 18695), (3739, 17940), (4485, 14956), (5980, 11217), (7478, 8970)]