42535710

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{631}}^1$

素因数の和:758

約数の個数: 96

約数和(自身を含む): 127775232

約数和(自身を除く): 85239522

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 107, 126, 210, 214, 315, 321, 535, 630, 631, 642, 749, 963, 1070, 1262, 1498, 1605, 1893, 1926, 2247, 3155, 3210, 3745, 3786, 4417, 4494, 4815, 5679, 6310, 6741, 7490, 8834, 9465, 9630, 11235, 11358, 13251, 13482, 18930, 22085, 22470, 26502, 28395, 33705, 39753, 44170, 56790, 66255, 67410, 67517, 79506, 132510, 135034, 198765, 202551, 337585, 397530, 405102, 472619, 607653, 675170, 945238, 1012755, 1215306, 1417857, 2025510, 2363095, 2835714, 3038265, 4253571, 4726190, 6076530, 7089285, 8507142, 14178570, 21267855, 42535710]

約数ペア:

[(1, 42535710), (2, 21267855), (3, 14178570), (5, 8507142), (6, 7089285), (7, 6076530), (9, 4726190), (10, 4253571), (14, 3038265), (15, 2835714), (18, 2363095), (21, 2025510), (30, 1417857), (35, 1215306), (42, 1012755), (45, 945238), (63, 675170), (70, 607653), (90, 472619), (105, 405102), (107, 397530), (126, 337585), (210, 202551), (214, 198765), (315, 135034), (321, 132510), (535, 79506), (630, 67517), (631, 67410), (642, 66255), (749, 56790), (963, 44170), (1070, 39753), (1262, 33705), (1498, 28395), (1605, 26502), (1893, 22470), (1926, 22085), (2247, 18930), (3155, 13482), (3210, 13251), (3745, 11358), (3786, 11235), (4417, 9630), (4494, 9465), (4815, 8834), (5679, 7490), (6310, 6741)]