180891660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{983}}^1\times {\mathrm{3067}}^1$

素因数の和:4062

約数の個数: 48

約数和(自身を含む): 507177216

約数和(自身を除く): 326285556

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 983, 1966, 2949, 3067, 3932, 4915, 5898, 6134, 9201, 9830, 11796, 12268, 14745, 15335, 18402, 19660, 29490, 30670, 36804, 46005, 58980, 61340, 92010, 184020, 3014861, 6029722, 9044583, 12059444, 15074305, 18089166, 30148610, 36178332, 45222915, 60297220, 90445830, 180891660]

約数ペア:

[(1, 180891660), (2, 90445830), (3, 60297220), (4, 45222915), (5, 36178332), (6, 30148610), (10, 18089166), (12, 15074305), (15, 12059444), (20, 9044583), (30, 6029722), (60, 3014861), (983, 184020), (1966, 92010), (2949, 61340), (3067, 58980), (3932, 46005), (4915, 36804), (5898, 30670), (6134, 29490), (9201, 19660), (9830, 18402), (11796, 15335), (12268, 14745)]