65907660

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{12071}}^1$

素因数の和:12103

約数の個数: 96

約数和(自身を含む): 227146752

約数和(自身を除く): 161239092

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 52, 60, 65, 70, 78, 84, 91, 105, 130, 140, 156, 182, 195, 210, 260, 273, 364, 390, 420, 455, 546, 780, 910, 1092, 1365, 1820, 2730, 5460, 12071, 24142, 36213, 48284, 60355, 72426, 84497, 120710, 144852, 156923, 168994, 181065, 241420, 253491, 313846, 337988, 362130, 422485, 470769, 506982, 627692, 724260, 784615, 844970, 941538, 1013964, 1098461, 1267455, 1569230, 1689940, 1883076, 2196922, 2353845, 2534910, 3138460, 3295383, 4393844, 4707690, 5069820, 5492305, 6590766, 9415380, 10984610, 13181532, 16476915, 21969220, 32953830, 65907660]

約数ペア:

[(1, 65907660), (2, 32953830), (3, 21969220), (4, 16476915), (5, 13181532), (6, 10984610), (7, 9415380), (10, 6590766), (12, 5492305), (13, 5069820), (14, 4707690), (15, 4393844), (20, 3295383), (21, 3138460), (26, 2534910), (28, 2353845), (30, 2196922), (35, 1883076), (39, 1689940), (42, 1569230), (52, 1267455), (60, 1098461), (65, 1013964), (70, 941538), (78, 844970), (84, 784615), (91, 724260), (105, 627692), (130, 506982), (140, 470769), (156, 422485), (182, 362130), (195, 337988), (210, 313846), (260, 253491), (273, 241420), (364, 181065), (390, 168994), (420, 156923), (455, 144852), (546, 120710), (780, 84497), (910, 72426), (1092, 60355), (1365, 48284), (1820, 36213), (2730, 24142), (5460, 12071)]