66643260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{1103}}^1$

素因数の和:1187

約数の個数: 96

約数和(自身を含む): 200309760

約数和(自身を除く): 133666500

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 53, 57, 60, 76, 95, 106, 114, 159, 190, 212, 228, 265, 285, 318, 380, 530, 570, 636, 795, 1007, 1060, 1103, 1140, 1590, 2014, 2206, 3021, 3180, 3309, 4028, 4412, 5035, 5515, 6042, 6618, 10070, 11030, 12084, 13236, 15105, 16545, 20140, 20957, 22060, 30210, 33090, 41914, 58459, 60420, 62871, 66180, 83828, 104785, 116918, 125742, 175377, 209570, 233836, 251484, 292295, 314355, 350754, 419140, 584590, 628710, 701508, 876885, 1110721, 1169180, 1257420, 1753770, 2221442, 3332163, 3507540, 4442884, 5553605, 6664326, 11107210, 13328652, 16660815, 22214420, 33321630, 66643260]

約数ペア:

[(1, 66643260), (2, 33321630), (3, 22214420), (4, 16660815), (5, 13328652), (6, 11107210), (10, 6664326), (12, 5553605), (15, 4442884), (19, 3507540), (20, 3332163), (30, 2221442), (38, 1753770), (53, 1257420), (57, 1169180), (60, 1110721), (76, 876885), (95, 701508), (106, 628710), (114, 584590), (159, 419140), (190, 350754), (212, 314355), (228, 292295), (265, 251484), (285, 233836), (318, 209570), (380, 175377), (530, 125742), (570, 116918), (636, 104785), (795, 83828), (1007, 66180), (1060, 62871), (1103, 60420), (1140, 58459), (1590, 41914), (2014, 33090), (2206, 30210), (3021, 22060), (3180, 20957), (3309, 20140), (4028, 16545), (4412, 15105), (5035, 13236), (5515, 12084), (6042, 11030), (6618, 10070)]