64271610

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{18311}}^1$

素因数の和:18340

約数の個数: 64

約数和(自身を含む): 184584960

約数和(自身を除く): 120313350

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 54, 65, 78, 90, 117, 130, 135, 195, 234, 270, 351, 390, 585, 702, 1170, 1755, 3510, 18311, 36622, 54933, 91555, 109866, 164799, 183110, 238043, 274665, 329598, 476086, 494397, 549330, 714129, 823995, 988794, 1190215, 1428258, 1647990, 2142387, 2380430, 2471985, 3570645, 4284774, 4943970, 6427161, 7141290, 10711935, 12854322, 21423870, 32135805, 64271610]

約数ペア:

[(1, 64271610), (2, 32135805), (3, 21423870), (5, 12854322), (6, 10711935), (9, 7141290), (10, 6427161), (13, 4943970), (15, 4284774), (18, 3570645), (26, 2471985), (27, 2380430), (30, 2142387), (39, 1647990), (45, 1428258), (54, 1190215), (65, 988794), (78, 823995), (90, 714129), (117, 549330), (130, 494397), (135, 476086), (195, 329598), (234, 274665), (270, 238043), (351, 183110), (390, 164799), (585, 109866), (702, 91555), (1170, 54933), (1755, 36622), (3510, 18311)]