3485820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1$

素因数の和:175

約数の個数: 96

約数和(自身を含む): 10866240

約数和(自身を除く): 7380420

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 41, 52, 60, 65, 78, 82, 109, 123, 130, 156, 164, 195, 205, 218, 246, 260, 327, 390, 410, 436, 492, 533, 545, 615, 654, 780, 820, 1066, 1090, 1230, 1308, 1417, 1599, 1635, 2132, 2180, 2460, 2665, 2834, 3198, 3270, 4251, 4469, 5330, 5668, 6396, 6540, 7085, 7995, 8502, 8938, 10660, 13407, 14170, 15990, 17004, 17876, 21255, 22345, 26814, 28340, 31980, 42510, 44690, 53628, 58097, 67035, 85020, 89380, 116194, 134070, 174291, 232388, 268140, 290485, 348582, 580970, 697164, 871455, 1161940, 1742910, 3485820]

約数ペア:

[(1, 3485820), (2, 1742910), (3, 1161940), (4, 871455), (5, 697164), (6, 580970), (10, 348582), (12, 290485), (13, 268140), (15, 232388), (20, 174291), (26, 134070), (30, 116194), (39, 89380), (41, 85020), (52, 67035), (60, 58097), (65, 53628), (78, 44690), (82, 42510), (109, 31980), (123, 28340), (130, 26814), (156, 22345), (164, 21255), (195, 17876), (205, 17004), (218, 15990), (246, 14170), (260, 13407), (327, 10660), (390, 8938), (410, 8502), (436, 7995), (492, 7085), (533, 6540), (545, 6396), (615, 5668), (654, 5330), (780, 4469), (820, 4251), (1066, 3270), (1090, 3198), (1230, 2834), (1308, 2665), (1417, 2460), (1599, 2180), (1635, 2132)]