70689150

素因数分解:

$2^1\times 3^2\times 5^2\times 7^1\times {\mathrm{22441}}^1$

素因数の和:22466

約数の個数: 72

約数和(自身を含む): 217059024

約数和(自身を除く): 146369874

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, 22441, 44882, 67323, 112205, 134646, 157087, 201969, 224410, 314174, 336615, 403938, 471261, 561025, 673230, 785435, 942522, 1009845, 1122050, 1413783, 1570870, 1683075, 2019690, 2356305, 2827566, 3366150, 3927175, 4712610, 5049225, 7068915, 7854350, 10098450, 11781525, 14137830, 23563050, 35344575, 70689150]

約数ペア:

[(1, 70689150), (2, 35344575), (3, 23563050), (5, 14137830), (6, 11781525), (7, 10098450), (9, 7854350), (10, 7068915), (14, 5049225), (15, 4712610), (18, 3927175), (21, 3366150), (25, 2827566), (30, 2356305), (35, 2019690), (42, 1683075), (45, 1570870), (50, 1413783), (63, 1122050), (70, 1009845), (75, 942522), (90, 785435), (105, 673230), (126, 561025), (150, 471261), (175, 403938), (210, 336615), (225, 314174), (315, 224410), (350, 201969), (450, 157087), (525, 134646), (630, 112205), (1050, 67323), (1575, 44882), (3150, 22441)]