6680454525

素因数分解:

$3^2\times 5^2\times {\mathrm{37}}^1\times {\mathrm{179}}^1\times {\mathrm{4483}}^1$

素因数の和:4715

約数の個数: 72

約数和(自身を含む): 12360235680

約数和(自身を除く): 5679781155

約数列:

[1, 3, 5, 9, 15, 25, 37, 45, 75, 111, 179, 185, 225, 333, 537, 555, 895, 925, 1611, 1665, 2685, 2775, 4475, 4483, 6623, 8055, 8325, 13425, 13449, 19869, 22415, 33115, 40275, 40347, 59607, 67245, 99345, 112075, 165575, 165871, 201735, 298035, 336225, 496725, 497613, 802457, 829355, 1008675, 1490175, 1492839, 2407371, 2488065, 4012285, 4146775, 7222113, 7464195, 12036855, 12440325, 20061425, 29690909, 36110565, 37320975, 60184275, 89072727, 148454545, 180552825, 267218181, 445363635, 742272725, 1336090905, 2226818175, 6680454525]

約数ペア:

[(1, 6680454525), (3, 2226818175), (5, 1336090905), (9, 742272725), (15, 445363635), (25, 267218181), (37, 180552825), (45, 148454545), (75, 89072727), (111, 60184275), (179, 37320975), (185, 36110565), (225, 29690909), (333, 20061425), (537, 12440325), (555, 12036855), (895, 7464195), (925, 7222113), (1611, 4146775), (1665, 4012285), (2685, 2488065), (2775, 2407371), (4475, 1492839), (4483, 1490175), (6623, 1008675), (8055, 829355), (8325, 802457), (13425, 497613), (13449, 496725), (19869, 336225), (22415, 298035), (33115, 201735), (40275, 165871), (40347, 165575), (59607, 112075), (67245, 99345)]