1870830

素因数分解:

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

素因数の和:83

約数の個数: 96

約数和(自身を含む): 5533920

約数和(自身を除く): 3663090

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, 169, 195, 205, 234, 246, 270, 338, 351, 369, 390, 410, 507, 533, 585, 615, 702, 738, 845, 1014, 1066, 1107, 1170, 1230, 1521, 1599, 1690, 1755, 1845, 2214, 2535, 2665, 3042, 3198, 3510, 3690, 4563, 4797, 5070, 5330, 5535, 6929, 7605, 7995, 9126, 9594, 11070, 13858, 14391, 15210, 15990, 20787, 22815, 23985, 28782, 34645, 41574, 45630, 47970, 62361, 69290, 71955, 103935, 124722, 143910, 187083, 207870, 311805, 374166, 623610, 935415, 1870830]

約数ペア:

[(1, 1870830), (2, 935415), (3, 623610), (5, 374166), (6, 311805), (9, 207870), (10, 187083), (13, 143910), (15, 124722), (18, 103935), (26, 71955), (27, 69290), (30, 62361), (39, 47970), (41, 45630), (45, 41574), (54, 34645), (65, 28782), (78, 23985), (82, 22815), (90, 20787), (117, 15990), (123, 15210), (130, 14391), (135, 13858), (169, 11070), (195, 9594), (205, 9126), (234, 7995), (246, 7605), (270, 6929), (338, 5535), (351, 5330), (369, 5070), (390, 4797), (410, 4563), (507, 3690), (533, 3510), (585, 3198), (615, 3042), (702, 2665), (738, 2535), (845, 2214), (1014, 1845), (1066, 1755), (1107, 1690), (1170, 1599), (1230, 1521)]