102306070

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{571}}^1$

素因数の和:661

約数の個数: 64

約数和(自身を含む): 207567360

約数和(自身を除く): 105261290

約数列:

[1, 2, 5, 10, 19, 23, 38, 41, 46, 82, 95, 115, 190, 205, 230, 410, 437, 571, 779, 874, 943, 1142, 1558, 1886, 2185, 2855, 3895, 4370, 4715, 5710, 7790, 9430, 10849, 13133, 17917, 21698, 23411, 26266, 35834, 46822, 54245, 65665, 89585, 108490, 117055, 131330, 179170, 234110, 249527, 444809, 499054, 538453, 889618, 1076906, 1247635, 2224045, 2495270, 2692265, 4448090, 5384530, 10230607, 20461214, 51153035, 102306070]

約数ペア:

[(1, 102306070), (2, 51153035), (5, 20461214), (10, 10230607), (19, 5384530), (23, 4448090), (38, 2692265), (41, 2495270), (46, 2224045), (82, 1247635), (95, 1076906), (115, 889618), (190, 538453), (205, 499054), (230, 444809), (410, 249527), (437, 234110), (571, 179170), (779, 131330), (874, 117055), (943, 108490), (1142, 89585), (1558, 65665), (1886, 54245), (2185, 46822), (2855, 35834), (3895, 26266), (4370, 23411), (4715, 21698), (5710, 17917), (7790, 13133), (9430, 10849)]