4647150

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{449}}^1$

素因数の和:490

約数の個数: 72

約数和(自身を含む): 13057200

約数和(自身を除く): 8410050

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 25, 30, 45, 46, 50, 69, 75, 90, 115, 138, 150, 207, 225, 230, 345, 414, 449, 450, 575, 690, 898, 1035, 1150, 1347, 1725, 2070, 2245, 2694, 3450, 4041, 4490, 5175, 6735, 8082, 10327, 10350, 11225, 13470, 20205, 20654, 22450, 30981, 33675, 40410, 51635, 61962, 67350, 92943, 101025, 103270, 154905, 185886, 202050, 258175, 309810, 464715, 516350, 774525, 929430, 1549050, 2323575, 4647150]

約数ペア:

[(1, 4647150), (2, 2323575), (3, 1549050), (5, 929430), (6, 774525), (9, 516350), (10, 464715), (15, 309810), (18, 258175), (23, 202050), (25, 185886), (30, 154905), (45, 103270), (46, 101025), (50, 92943), (69, 67350), (75, 61962), (90, 51635), (115, 40410), (138, 33675), (150, 30981), (207, 22450), (225, 20654), (230, 20205), (345, 13470), (414, 11225), (449, 10350), (450, 10327), (575, 8082), (690, 6735), (898, 5175), (1035, 4490), (1150, 4041), (1347, 3450), (1725, 2694), (2070, 2245)]