71006670

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{2749}}^1$

素因数の和:2810

約数の個数: 96

約数和(自身を含む): 216216000

約数和(自身を除く): 145209330

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 41, 42, 45, 63, 70, 82, 90, 105, 123, 126, 205, 210, 246, 287, 315, 369, 410, 574, 615, 630, 738, 861, 1230, 1435, 1722, 1845, 2583, 2749, 2870, 3690, 4305, 5166, 5498, 8247, 8610, 12915, 13745, 16494, 19243, 24741, 25830, 27490, 38486, 41235, 49482, 57729, 82470, 96215, 112709, 115458, 123705, 173187, 192430, 225418, 247410, 288645, 338127, 346374, 563545, 577290, 676254, 788963, 865935, 1014381, 1127090, 1577926, 1690635, 1731870, 2028762, 2366889, 3381270, 3944815, 4733778, 5071905, 7100667, 7889630, 10143810, 11834445, 14201334, 23668890, 35503335, 71006670]

約数ペア:

[(1, 71006670), (2, 35503335), (3, 23668890), (5, 14201334), (6, 11834445), (7, 10143810), (9, 7889630), (10, 7100667), (14, 5071905), (15, 4733778), (18, 3944815), (21, 3381270), (30, 2366889), (35, 2028762), (41, 1731870), (42, 1690635), (45, 1577926), (63, 1127090), (70, 1014381), (82, 865935), (90, 788963), (105, 676254), (123, 577290), (126, 563545), (205, 346374), (210, 338127), (246, 288645), (287, 247410), (315, 225418), (369, 192430), (410, 173187), (574, 123705), (615, 115458), (630, 112709), (738, 96215), (861, 82470), (1230, 57729), (1435, 49482), (1722, 41235), (1845, 38486), (2583, 27490), (2749, 25830), (2870, 24741), (3690, 19243), (4305, 16494), (5166, 13745), (5498, 12915), (8247, 8610)]