70106490

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{37}}^2\times {\mathrm{569}}^1$

素因数の和:656

約数の個数: 72

約数和(自身を含む): 187665660

約数和(自身を除く): 117559170

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 37, 45, 74, 90, 111, 185, 222, 333, 370, 555, 569, 666, 1110, 1138, 1369, 1665, 1707, 2738, 2845, 3330, 3414, 4107, 5121, 5690, 6845, 8214, 8535, 10242, 12321, 13690, 17070, 20535, 21053, 24642, 25605, 41070, 42106, 51210, 61605, 63159, 105265, 123210, 126318, 189477, 210530, 315795, 378954, 631590, 778961, 947385, 1557922, 1894770, 2336883, 3894805, 4673766, 7010649, 7789610, 11684415, 14021298, 23368830, 35053245, 70106490]

約数ペア:

[(1, 70106490), (2, 35053245), (3, 23368830), (5, 14021298), (6, 11684415), (9, 7789610), (10, 7010649), (15, 4673766), (18, 3894805), (30, 2336883), (37, 1894770), (45, 1557922), (74, 947385), (90, 778961), (111, 631590), (185, 378954), (222, 315795), (333, 210530), (370, 189477), (555, 126318), (569, 123210), (666, 105265), (1110, 63159), (1138, 61605), (1369, 51210), (1665, 42106), (1707, 41070), (2738, 25605), (2845, 24642), (3330, 21053), (3414, 20535), (4107, 17070), (5121, 13690), (5690, 12321), (6845, 10242), (8214, 8535)]