13989150

素因数分解:

$2^1\times 3^2\times 5^2\times 7^1\times {\mathrm{4441}}^1$

素因数の和:4466

約数の個数: 72

約数和(自身を含む): 42963024

約数和(自身を除く): 28973874

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 30, 35, 42, 45, 50, 63, 70, 75, 90, 105, 126, 150, 175, 210, 225, 315, 350, 450, 525, 630, 1050, 1575, 3150, 4441, 8882, 13323, 22205, 26646, 31087, 39969, 44410, 62174, 66615, 79938, 93261, 111025, 133230, 155435, 186522, 199845, 222050, 279783, 310870, 333075, 399690, 466305, 559566, 666150, 777175, 932610, 999225, 1398915, 1554350, 1998450, 2331525, 2797830, 4663050, 6994575, 13989150]

約数ペア:

[(1, 13989150), (2, 6994575), (3, 4663050), (5, 2797830), (6, 2331525), (7, 1998450), (9, 1554350), (10, 1398915), (14, 999225), (15, 932610), (18, 777175), (21, 666150), (25, 559566), (30, 466305), (35, 399690), (42, 333075), (45, 310870), (50, 279783), (63, 222050), (70, 199845), (75, 186522), (90, 155435), (105, 133230), (126, 111025), (150, 93261), (175, 79938), (210, 66615), (225, 62174), (315, 44410), (350, 39969), (450, 31087), (525, 26646), (630, 22205), (1050, 13323), (1575, 8882), (3150, 4441)]