9772470

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{4721}}^1$

素因数の和:4757

約数の個数: 48

約数和(自身を含む): 26518752

約数和(自身を除く): 16746282

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 30, 45, 46, 69, 90, 115, 138, 207, 230, 345, 414, 690, 1035, 2070, 4721, 9442, 14163, 23605, 28326, 42489, 47210, 70815, 84978, 108583, 141630, 212445, 217166, 325749, 424890, 542915, 651498, 977247, 1085830, 1628745, 1954494, 3257490, 4886235, 9772470]

約数ペア:

[(1, 9772470), (2, 4886235), (3, 3257490), (5, 1954494), (6, 1628745), (9, 1085830), (10, 977247), (15, 651498), (18, 542915), (23, 424890), (30, 325749), (45, 217166), (46, 212445), (69, 141630), (90, 108583), (115, 84978), (138, 70815), (207, 47210), (230, 42489), (345, 28326), (414, 23605), (690, 14163), (1035, 9442), (2070, 4721)]