13049880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{6397}}^1$

素因数の和:6428

約数の個数: 64

約数和(自身を含む): 41459040

約数和(自身を除く): 28409160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 255, 340, 408, 510, 680, 1020, 2040, 6397, 12794, 19191, 25588, 31985, 38382, 51176, 63970, 76764, 95955, 108749, 127940, 153528, 191910, 217498, 255880, 326247, 383820, 434996, 543745, 652494, 767640, 869992, 1087490, 1304988, 1631235, 2174980, 2609976, 3262470, 4349960, 6524940, 13049880]

約数ペア:

[(1, 13049880), (2, 6524940), (3, 4349960), (4, 3262470), (5, 2609976), (6, 2174980), (8, 1631235), (10, 1304988), (12, 1087490), (15, 869992), (17, 767640), (20, 652494), (24, 543745), (30, 434996), (34, 383820), (40, 326247), (51, 255880), (60, 217498), (68, 191910), (85, 153528), (102, 127940), (120, 108749), (136, 95955), (170, 76764), (204, 63970), (255, 51176), (340, 38382), (408, 31985), (510, 25588), (680, 19191), (1020, 12794), (2040, 6397)]