82648380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{631}}^1$

素因数の和:739

約数の個数: 96

約数和(自身を含む): 242081280

約数和(自身を除く): 159432900

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 37, 59, 60, 74, 111, 118, 148, 177, 185, 222, 236, 295, 354, 370, 444, 555, 590, 631, 708, 740, 885, 1110, 1180, 1262, 1770, 1893, 2183, 2220, 2524, 3155, 3540, 3786, 4366, 6310, 6549, 7572, 8732, 9465, 10915, 12620, 13098, 18930, 21830, 23347, 26196, 32745, 37229, 37860, 43660, 46694, 65490, 70041, 74458, 93388, 111687, 116735, 130980, 140082, 148916, 186145, 223374, 233470, 280164, 350205, 372290, 446748, 466940, 558435, 700410, 744580, 1116870, 1377473, 1400820, 2233740, 2754946, 4132419, 5509892, 6887365, 8264838, 13774730, 16529676, 20662095, 27549460, 41324190, 82648380]

約数ペア:

[(1, 82648380), (2, 41324190), (3, 27549460), (4, 20662095), (5, 16529676), (6, 13774730), (10, 8264838), (12, 6887365), (15, 5509892), (20, 4132419), (30, 2754946), (37, 2233740), (59, 1400820), (60, 1377473), (74, 1116870), (111, 744580), (118, 700410), (148, 558435), (177, 466940), (185, 446748), (222, 372290), (236, 350205), (295, 280164), (354, 233470), (370, 223374), (444, 186145), (555, 148916), (590, 140082), (631, 130980), (708, 116735), (740, 111687), (885, 93388), (1110, 74458), (1180, 70041), (1262, 65490), (1770, 46694), (1893, 43660), (2183, 37860), (2220, 37229), (2524, 32745), (3155, 26196), (3540, 23347), (3786, 21830), (4366, 18930), (6310, 13098), (6549, 12620), (7572, 10915), (8732, 9465)]