174889277070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{661}}^1\times {\mathrm{205103}}^1$

素因数の和:205817

約数の個数: 64

約数和(自身を含む): 430147390464

約数和(自身を除く): 255258113394

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 86, 129, 215, 258, 430, 645, 661, 1290, 1322, 1983, 3305, 3966, 6610, 9915, 19830, 28423, 56846, 85269, 142115, 170538, 205103, 284230, 410206, 426345, 615309, 852690, 1025515, 1230618, 2051030, 3076545, 6153090, 8819429, 17638858, 26458287, 44097145, 52916574, 88194290, 132291435, 135573083, 264582870, 271146166, 406719249, 677865415, 813438498, 1355730830, 2033596245, 4067192490, 5829642569, 11659285138, 17488927707, 29148212845, 34977855414, 58296425690, 87444638535, 174889277070]

約数ペア:

[(1, 174889277070), (2, 87444638535), (3, 58296425690), (5, 34977855414), (6, 29148212845), (10, 17488927707), (15, 11659285138), (30, 5829642569), (43, 4067192490), (86, 2033596245), (129, 1355730830), (215, 813438498), (258, 677865415), (430, 406719249), (645, 271146166), (661, 264582870), (1290, 135573083), (1322, 132291435), (1983, 88194290), (3305, 52916574), (3966, 44097145), (6610, 26458287), (9915, 17638858), (19830, 8819429), (28423, 6153090), (56846, 3076545), (85269, 2051030), (142115, 1230618), (170538, 1025515), (205103, 852690), (284230, 615309), (410206, 426345)]