63897210

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{4201}}^1$

素因数の和:4240

約数の個数: 72

約数和(自身を含む): 179938044

約数和(自身を除く): 116040834

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 169, 195, 234, 338, 390, 507, 585, 845, 1014, 1170, 1521, 1690, 2535, 3042, 4201, 5070, 7605, 8402, 12603, 15210, 21005, 25206, 37809, 42010, 54613, 63015, 75618, 109226, 126030, 163839, 189045, 273065, 327678, 378090, 491517, 546130, 709969, 819195, 983034, 1419938, 1638390, 2129907, 2457585, 3549845, 4259814, 4915170, 6389721, 7099690, 10649535, 12779442, 21299070, 31948605, 63897210]

約数ペア:

[(1, 63897210), (2, 31948605), (3, 21299070), (5, 12779442), (6, 10649535), (9, 7099690), (10, 6389721), (13, 4915170), (15, 4259814), (18, 3549845), (26, 2457585), (30, 2129907), (39, 1638390), (45, 1419938), (65, 983034), (78, 819195), (90, 709969), (117, 546130), (130, 491517), (169, 378090), (195, 327678), (234, 273065), (338, 189045), (390, 163839), (507, 126030), (585, 109226), (845, 75618), (1014, 63015), (1170, 54613), (1521, 42010), (1690, 37809), (2535, 25206), (3042, 21005), (4201, 15210), (5070, 12603), (7605, 8402)]