1323270

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^2\times {\mathrm{29}}^1$

素因数の和:71

約数の個数: 96

約数和(自身を含む): 3952800

約数和(自身を除く): 2629530

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 29, 30, 39, 45, 54, 58, 65, 78, 87, 90, 117, 130, 135, 145, 169, 174, 195, 234, 261, 270, 290, 338, 351, 377, 390, 435, 507, 522, 585, 702, 754, 783, 845, 870, 1014, 1131, 1170, 1305, 1521, 1566, 1690, 1755, 1885, 2262, 2535, 2610, 3042, 3393, 3510, 3770, 3915, 4563, 4901, 5070, 5655, 6786, 7605, 7830, 9126, 9802, 10179, 11310, 14703, 15210, 16965, 20358, 22815, 24505, 29406, 33930, 44109, 45630, 49010, 50895, 73515, 88218, 101790, 132327, 147030, 220545, 264654, 441090, 661635, 1323270]

約数ペア:

[(1, 1323270), (2, 661635), (3, 441090), (5, 264654), (6, 220545), (9, 147030), (10, 132327), (13, 101790), (15, 88218), (18, 73515), (26, 50895), (27, 49010), (29, 45630), (30, 44109), (39, 33930), (45, 29406), (54, 24505), (58, 22815), (65, 20358), (78, 16965), (87, 15210), (90, 14703), (117, 11310), (130, 10179), (135, 9802), (145, 9126), (169, 7830), (174, 7605), (195, 6786), (234, 5655), (261, 5070), (270, 4901), (290, 4563), (338, 3915), (351, 3770), (377, 3510), (390, 3393), (435, 3042), (507, 2610), (522, 2535), (585, 2262), (702, 1885), (754, 1755), (783, 1690), (845, 1566), (870, 1521), (1014, 1305), (1131, 1170)]