3431220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{83}}^1$

素因数の和:161

約数の個数: 96

約数和(自身を含む): 10668672

約数和(自身を除く): 7237452

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 53, 60, 65, 78, 83, 106, 130, 156, 159, 166, 195, 212, 249, 260, 265, 318, 332, 390, 415, 498, 530, 636, 689, 780, 795, 830, 996, 1060, 1079, 1245, 1378, 1590, 1660, 2067, 2158, 2490, 2756, 3180, 3237, 3445, 4134, 4316, 4399, 4980, 5395, 6474, 6890, 8268, 8798, 10335, 10790, 12948, 13197, 13780, 16185, 17596, 20670, 21580, 21995, 26394, 32370, 41340, 43990, 52788, 57187, 64740, 65985, 87980, 114374, 131970, 171561, 228748, 263940, 285935, 343122, 571870, 686244, 857805, 1143740, 1715610, 3431220]

約数ペア:

[(1, 3431220), (2, 1715610), (3, 1143740), (4, 857805), (5, 686244), (6, 571870), (10, 343122), (12, 285935), (13, 263940), (15, 228748), (20, 171561), (26, 131970), (30, 114374), (39, 87980), (52, 65985), (53, 64740), (60, 57187), (65, 52788), (78, 43990), (83, 41340), (106, 32370), (130, 26394), (156, 21995), (159, 21580), (166, 20670), (195, 17596), (212, 16185), (249, 13780), (260, 13197), (265, 12948), (318, 10790), (332, 10335), (390, 8798), (415, 8268), (498, 6890), (530, 6474), (636, 5395), (689, 4980), (780, 4399), (795, 4316), (830, 4134), (996, 3445), (1060, 3237), (1079, 3180), (1245, 2756), (1378, 2490), (1590, 2158), (1660, 2067)]