108030120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{367}}^1$

素因数の和:615

約数の個数: 128

約数和(自身を含む): 356106240

約数和(自身を除く): 248076120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 223, 264, 330, 367, 440, 446, 660, 669, 734, 892, 1101, 1115, 1320, 1338, 1468, 1784, 1835, 2202, 2230, 2453, 2676, 2936, 3345, 3670, 4037, 4404, 4460, 4906, 5352, 5505, 6690, 7340, 7359, 8074, 8808, 8920, 9812, 11010, 12111, 12265, 13380, 14680, 14718, 16148, 19624, 20185, 22020, 24222, 24530, 26760, 29436, 32296, 36795, 40370, 44040, 48444, 49060, 58872, 60555, 73590, 80740, 81841, 96888, 98120, 121110, 147180, 161480, 163682, 242220, 245523, 294360, 327364, 409205, 484440, 491046, 654728, 818410, 900251, 982092, 1227615, 1636820, 1800502, 1964184, 2455230, 2700753, 3273640, 3601004, 4501255, 4910460, 5401506, 7202008, 9002510, 9820920, 10803012, 13503765, 18005020, 21606024, 27007530, 36010040, 54015060, 108030120]

約数ペア:

[(1, 108030120), (2, 54015060), (3, 36010040), (4, 27007530), (5, 21606024), (6, 18005020), (8, 13503765), (10, 10803012), (11, 9820920), (12, 9002510), (15, 7202008), (20, 5401506), (22, 4910460), (24, 4501255), (30, 3601004), (33, 3273640), (40, 2700753), (44, 2455230), (55, 1964184), (60, 1800502), (66, 1636820), (88, 1227615), (110, 982092), (120, 900251), (132, 818410), (165, 654728), (220, 491046), (223, 484440), (264, 409205), (330, 327364), (367, 294360), (440, 245523), (446, 242220), (660, 163682), (669, 161480), (734, 147180), (892, 121110), (1101, 98120), (1115, 96888), (1320, 81841), (1338, 80740), (1468, 73590), (1784, 60555), (1835, 58872), (2202, 49060), (2230, 48444), (2453, 44040), (2676, 40370), (2936, 36795), (3345, 32296), (3670, 29436), (4037, 26760), (4404, 24530), (4460, 24222), (4906, 22020), (5352, 20185), (5505, 19624), (6690, 16148), (7340, 14718), (7359, 14680), (8074, 13380), (8808, 12265), (8920, 12111), (9812, 11010)]