130589880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{20533}}^1$

素因数の和:20600

約数の個数: 64

約数和(自身を含む): 399180960

約数和(自身を除く): 268591080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 53, 60, 106, 120, 159, 212, 265, 318, 424, 530, 636, 795, 1060, 1272, 1590, 2120, 3180, 6360, 20533, 41066, 61599, 82132, 102665, 123198, 164264, 205330, 246396, 307995, 410660, 492792, 615990, 821320, 1088249, 1231980, 2176498, 2463960, 3264747, 4352996, 5441245, 6529494, 8705992, 10882490, 13058988, 16323735, 21764980, 26117976, 32647470, 43529960, 65294940, 130589880]

約数ペア:

[(1, 130589880), (2, 65294940), (3, 43529960), (4, 32647470), (5, 26117976), (6, 21764980), (8, 16323735), (10, 13058988), (12, 10882490), (15, 8705992), (20, 6529494), (24, 5441245), (30, 4352996), (40, 3264747), (53, 2463960), (60, 2176498), (106, 1231980), (120, 1088249), (159, 821320), (212, 615990), (265, 492792), (318, 410660), (424, 307995), (530, 246396), (636, 205330), (795, 164264), (1060, 123198), (1272, 102665), (1590, 82132), (2120, 61599), (3180, 41066), (6360, 20533)]