136617810

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{631}}^1\times {\mathrm{1031}}^1$

素因数の和:1679

約数の個数: 64

約数和(自身を含む): 375681024

約数和(自身を除く): 239063214

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 631, 1031, 1262, 1893, 2062, 3093, 3155, 3786, 4417, 5155, 6186, 6310, 7217, 8834, 9465, 10310, 13251, 14434, 15465, 18930, 21651, 22085, 26502, 30930, 36085, 43302, 44170, 66255, 72170, 108255, 132510, 216510, 650561, 1301122, 1951683, 3252805, 3903366, 4553927, 6505610, 9107854, 9758415, 13661781, 19516830, 22769635, 27323562, 45539270, 68308905, 136617810]

約数ペア:

[(1, 136617810), (2, 68308905), (3, 45539270), (5, 27323562), (6, 22769635), (7, 19516830), (10, 13661781), (14, 9758415), (15, 9107854), (21, 6505610), (30, 4553927), (35, 3903366), (42, 3252805), (70, 1951683), (105, 1301122), (210, 650561), (631, 216510), (1031, 132510), (1262, 108255), (1893, 72170), (2062, 66255), (3093, 44170), (3155, 43302), (3786, 36085), (4417, 30930), (5155, 26502), (6186, 22085), (6310, 21651), (7217, 18930), (8834, 15465), (9465, 14434), (10310, 13251)]