39575160

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{211}}^1\times {\mathrm{521}}^1$

素因数の和:749

約数の個数: 96

約数和(自身を含む): 129476880

約数和(自身を除く): 89901720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 211, 360, 422, 521, 633, 844, 1042, 1055, 1266, 1563, 1688, 1899, 2084, 2110, 2532, 2605, 3126, 3165, 3798, 4168, 4220, 4689, 5064, 5210, 6252, 6330, 7596, 7815, 8440, 9378, 9495, 10420, 12504, 12660, 15192, 15630, 18756, 18990, 20840, 23445, 25320, 31260, 37512, 37980, 46890, 62520, 75960, 93780, 109931, 187560, 219862, 329793, 439724, 549655, 659586, 879448, 989379, 1099310, 1319172, 1648965, 1978758, 2198620, 2638344, 3297930, 3957516, 4397240, 4946895, 6595860, 7915032, 9893790, 13191720, 19787580, 39575160]

約数ペア:

[(1, 39575160), (2, 19787580), (3, 13191720), (4, 9893790), (5, 7915032), (6, 6595860), (8, 4946895), (9, 4397240), (10, 3957516), (12, 3297930), (15, 2638344), (18, 2198620), (20, 1978758), (24, 1648965), (30, 1319172), (36, 1099310), (40, 989379), (45, 879448), (60, 659586), (72, 549655), (90, 439724), (120, 329793), (180, 219862), (211, 187560), (360, 109931), (422, 93780), (521, 75960), (633, 62520), (844, 46890), (1042, 37980), (1055, 37512), (1266, 31260), (1563, 25320), (1688, 23445), (1899, 20840), (2084, 18990), (2110, 18756), (2532, 15630), (2605, 15192), (3126, 12660), (3165, 12504), (3798, 10420), (4168, 9495), (4220, 9378), (4689, 8440), (5064, 7815), (5210, 7596), (6252, 6330)]