143910

素因数分解:

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

素因数の和:70

約数の個数: 64

約数和(自身を含む): 423360

約数和(自身を除く): 279450

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 41, 45, 54, 65, 78, 82, 90, 117, 123, 130, 135, 195, 205, 234, 246, 270, 351, 369, 390, 410, 533, 585, 615, 702, 738, 1066, 1107, 1170, 1230, 1599, 1755, 1845, 2214, 2665, 3198, 3510, 3690, 4797, 5330, 5535, 7995, 9594, 11070, 14391, 15990, 23985, 28782, 47970, 71955, 143910]

約数ペア:

[(1, 143910), (2, 71955), (3, 47970), (5, 28782), (6, 23985), (9, 15990), (10, 14391), (13, 11070), (15, 9594), (18, 7995), (26, 5535), (27, 5330), (30, 4797), (39, 3690), (41, 3510), (45, 3198), (54, 2665), (65, 2214), (78, 1845), (82, 1755), (90, 1599), (117, 1230), (123, 1170), (130, 1107), (135, 1066), (195, 738), (205, 702), (234, 615), (246, 585), (270, 533), (351, 410), (369, 390)]