79893420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{691}}^1$

素因数の和:791

約数の個数: 96

約数和(自身を含む): 234372096

約数和(自身を除く): 154478676

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 41, 47, 60, 82, 94, 123, 141, 164, 188, 205, 235, 246, 282, 410, 470, 492, 564, 615, 691, 705, 820, 940, 1230, 1382, 1410, 1927, 2073, 2460, 2764, 2820, 3455, 3854, 4146, 5781, 6910, 7708, 8292, 9635, 10365, 11562, 13820, 19270, 20730, 23124, 28331, 28905, 32477, 38540, 41460, 56662, 57810, 64954, 84993, 97431, 113324, 115620, 129908, 141655, 162385, 169986, 194862, 283310, 324770, 339972, 389724, 424965, 487155, 566620, 649540, 849930, 974310, 1331557, 1699860, 1948620, 2663114, 3994671, 5326228, 6657785, 7989342, 13315570, 15978684, 19973355, 26631140, 39946710, 79893420]

約数ペア:

[(1, 79893420), (2, 39946710), (3, 26631140), (4, 19973355), (5, 15978684), (6, 13315570), (10, 7989342), (12, 6657785), (15, 5326228), (20, 3994671), (30, 2663114), (41, 1948620), (47, 1699860), (60, 1331557), (82, 974310), (94, 849930), (123, 649540), (141, 566620), (164, 487155), (188, 424965), (205, 389724), (235, 339972), (246, 324770), (282, 283310), (410, 194862), (470, 169986), (492, 162385), (564, 141655), (615, 129908), (691, 115620), (705, 113324), (820, 97431), (940, 84993), (1230, 64954), (1382, 57810), (1410, 56662), (1927, 41460), (2073, 38540), (2460, 32477), (2764, 28905), (2820, 28331), (3455, 23124), (3854, 20730), (4146, 19270), (5781, 13820), (6910, 11562), (7708, 10365), (8292, 9635)]