29757390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1861}}^1$

素因数の和:1925

約数の個数: 64

約数和(自身を含む): 78829632

約数和(自身を除く): 49072242

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 41, 65, 78, 82, 123, 130, 195, 205, 246, 390, 410, 533, 615, 1066, 1230, 1599, 1861, 2665, 3198, 3722, 5330, 5583, 7995, 9305, 11166, 15990, 18610, 24193, 27915, 48386, 55830, 72579, 76301, 120965, 145158, 152602, 228903, 241930, 362895, 381505, 457806, 725790, 763010, 991913, 1144515, 1983826, 2289030, 2975739, 4959565, 5951478, 9919130, 14878695, 29757390]

約数ペア:

[(1, 29757390), (2, 14878695), (3, 9919130), (5, 5951478), (6, 4959565), (10, 2975739), (13, 2289030), (15, 1983826), (26, 1144515), (30, 991913), (39, 763010), (41, 725790), (65, 457806), (78, 381505), (82, 362895), (123, 241930), (130, 228903), (195, 152602), (205, 145158), (246, 120965), (390, 76301), (410, 72579), (533, 55830), (615, 48386), (1066, 27915), (1230, 24193), (1599, 18610), (1861, 15990), (2665, 11166), (3198, 9305), (3722, 7995), (5330, 5583)]