1742910

素因数分解:

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

素因数の和:173

約数の個数: 64

約数和(自身を含む): 4656960

約数和(自身を除く): 2914050

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 41, 65, 78, 82, 109, 123, 130, 195, 205, 218, 246, 327, 390, 410, 533, 545, 615, 654, 1066, 1090, 1230, 1417, 1599, 1635, 2665, 2834, 3198, 3270, 4251, 4469, 5330, 7085, 7995, 8502, 8938, 13407, 14170, 15990, 21255, 22345, 26814, 42510, 44690, 58097, 67035, 116194, 134070, 174291, 290485, 348582, 580970, 871455, 1742910]

約数ペア:

[(1, 1742910), (2, 871455), (3, 580970), (5, 348582), (6, 290485), (10, 174291), (13, 134070), (15, 116194), (26, 67035), (30, 58097), (39, 44690), (41, 42510), (65, 26814), (78, 22345), (82, 21255), (109, 15990), (123, 14170), (130, 13407), (195, 8938), (205, 8502), (218, 7995), (246, 7085), (327, 5330), (390, 4469), (410, 4251), (533, 3270), (545, 3198), (615, 2834), (654, 2665), (1066, 1635), (1090, 1599), (1230, 1417)]