8028150

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{179}}^1$

素因数の和:230

約数の個数: 96

約数和(自身を含む): 22498560

約数和(自身を除く): 14470410

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 23, 25, 26, 30, 39, 46, 50, 65, 69, 75, 78, 115, 130, 138, 150, 179, 195, 230, 299, 325, 345, 358, 390, 537, 575, 598, 650, 690, 895, 897, 975, 1074, 1150, 1495, 1725, 1790, 1794, 1950, 2327, 2685, 2990, 3450, 4117, 4475, 4485, 4654, 5370, 6981, 7475, 8234, 8950, 8970, 11635, 12351, 13425, 13962, 14950, 20585, 22425, 23270, 24702, 26850, 34905, 41170, 44850, 53521, 58175, 61755, 69810, 102925, 107042, 116350, 123510, 160563, 174525, 205850, 267605, 308775, 321126, 349050, 535210, 617550, 802815, 1338025, 1605630, 2676050, 4014075, 8028150]

約数ペア:

[(1, 8028150), (2, 4014075), (3, 2676050), (5, 1605630), (6, 1338025), (10, 802815), (13, 617550), (15, 535210), (23, 349050), (25, 321126), (26, 308775), (30, 267605), (39, 205850), (46, 174525), (50, 160563), (65, 123510), (69, 116350), (75, 107042), (78, 102925), (115, 69810), (130, 61755), (138, 58175), (150, 53521), (179, 44850), (195, 41170), (230, 34905), (299, 26850), (325, 24702), (345, 23270), (358, 22425), (390, 20585), (537, 14950), (575, 13962), (598, 13425), (650, 12351), (690, 11635), (895, 8970), (897, 8950), (975, 8234), (1074, 7475), (1150, 6981), (1495, 5370), (1725, 4654), (1790, 4485), (1794, 4475), (1950, 4117), (2327, 3450), (2685, 2990)]