42381150

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{181}}^1\times {\mathrm{223}}^1$

素因数の和:426

約数の個数: 96

約数和(自身を含む): 121325568

約数和(自身を除く): 78944418

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 50, 70, 75, 105, 150, 175, 181, 210, 223, 350, 362, 446, 525, 543, 669, 905, 1050, 1086, 1115, 1267, 1338, 1561, 1810, 2230, 2534, 2715, 3122, 3345, 3801, 4525, 4683, 5430, 5575, 6335, 6690, 7602, 7805, 9050, 9366, 11150, 12670, 13575, 15610, 16725, 19005, 23415, 27150, 31675, 33450, 38010, 39025, 40363, 46830, 63350, 78050, 80726, 95025, 117075, 121089, 190050, 201815, 234150, 242178, 282541, 403630, 565082, 605445, 847623, 1009075, 1210890, 1412705, 1695246, 2018150, 2825410, 3027225, 4238115, 6054450, 7063525, 8476230, 14127050, 21190575, 42381150]

約数ペア:

[(1, 42381150), (2, 21190575), (3, 14127050), (5, 8476230), (6, 7063525), (7, 6054450), (10, 4238115), (14, 3027225), (15, 2825410), (21, 2018150), (25, 1695246), (30, 1412705), (35, 1210890), (42, 1009075), (50, 847623), (70, 605445), (75, 565082), (105, 403630), (150, 282541), (175, 242178), (181, 234150), (210, 201815), (223, 190050), (350, 121089), (362, 117075), (446, 95025), (525, 80726), (543, 78050), (669, 63350), (905, 46830), (1050, 40363), (1086, 39025), (1115, 38010), (1267, 33450), (1338, 31675), (1561, 27150), (1810, 23415), (2230, 19005), (2534, 16725), (2715, 15610), (3122, 13575), (3345, 12670), (3801, 11150), (4525, 9366), (4683, 9050), (5430, 7805), (5575, 7602), (6335, 6690)]