38393730

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{53}}^1\times {\mathrm{2683}}^1$

素因数の和:2752

約数の個数: 64

約数和(自身を含む): 104353920

約数和(自身を除く): 65960190

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 53, 54, 90, 106, 135, 159, 265, 270, 318, 477, 530, 795, 954, 1431, 1590, 2385, 2683, 2862, 4770, 5366, 7155, 8049, 13415, 14310, 16098, 24147, 26830, 40245, 48294, 72441, 80490, 120735, 142199, 144882, 241470, 284398, 362205, 426597, 710995, 724410, 853194, 1279791, 1421990, 2132985, 2559582, 3839373, 4265970, 6398955, 7678746, 12797910, 19196865, 38393730]

約数ペア:

[(1, 38393730), (2, 19196865), (3, 12797910), (5, 7678746), (6, 6398955), (9, 4265970), (10, 3839373), (15, 2559582), (18, 2132985), (27, 1421990), (30, 1279791), (45, 853194), (53, 724410), (54, 710995), (90, 426597), (106, 362205), (135, 284398), (159, 241470), (265, 144882), (270, 142199), (318, 120735), (477, 80490), (530, 72441), (795, 48294), (954, 40245), (1431, 26830), (1590, 24147), (2385, 16098), (2683, 14310), (2862, 13415), (4770, 8049), (5366, 7155)]