65376090

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{787}}^1$

素因数の和:884

約数の個数: 96

約数和(自身を含む): 185867136

約数和(自身を除く): 120491046

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 71, 78, 90, 117, 130, 142, 195, 213, 234, 355, 390, 426, 585, 639, 710, 787, 923, 1065, 1170, 1278, 1574, 1846, 2130, 2361, 2769, 3195, 3935, 4615, 4722, 5538, 6390, 7083, 7870, 8307, 9230, 10231, 11805, 13845, 14166, 16614, 20462, 23610, 27690, 30693, 35415, 41535, 51155, 55877, 61386, 70830, 83070, 92079, 102310, 111754, 153465, 167631, 184158, 279385, 306930, 335262, 460395, 502893, 558770, 726401, 838155, 920790, 1005786, 1452802, 1676310, 2179203, 2514465, 3632005, 4358406, 5028930, 6537609, 7264010, 10896015, 13075218, 21792030, 32688045, 65376090]

約数ペア:

[(1, 65376090), (2, 32688045), (3, 21792030), (5, 13075218), (6, 10896015), (9, 7264010), (10, 6537609), (13, 5028930), (15, 4358406), (18, 3632005), (26, 2514465), (30, 2179203), (39, 1676310), (45, 1452802), (65, 1005786), (71, 920790), (78, 838155), (90, 726401), (117, 558770), (130, 502893), (142, 460395), (195, 335262), (213, 306930), (234, 279385), (355, 184158), (390, 167631), (426, 153465), (585, 111754), (639, 102310), (710, 92079), (787, 83070), (923, 70830), (1065, 61386), (1170, 55877), (1278, 51155), (1574, 41535), (1846, 35415), (2130, 30693), (2361, 27690), (2769, 23610), (3195, 20462), (3935, 16614), (4615, 14166), (4722, 13845), (5538, 11805), (6390, 10231), (7083, 9230), (7870, 8307)]