74914920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{12241}}^1$

素因数の和:12275

約数の個数: 96

約数和(自身を含む): 257816520

約数和(自身を除く): 182901600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 30, 34, 36, 40, 45, 51, 60, 68, 72, 85, 90, 102, 120, 136, 153, 170, 180, 204, 255, 306, 340, 360, 408, 510, 612, 680, 765, 1020, 1224, 1530, 2040, 3060, 6120, 12241, 24482, 36723, 48964, 61205, 73446, 97928, 110169, 122410, 146892, 183615, 208097, 220338, 244820, 293784, 367230, 416194, 440676, 489640, 550845, 624291, 734460, 832388, 881352, 1040485, 1101690, 1248582, 1468920, 1664776, 1872873, 2080970, 2203380, 2497164, 3121455, 3745746, 4161940, 4406760, 4994328, 6242910, 7491492, 8323880, 9364365, 12485820, 14982984, 18728730, 24971640, 37457460, 74914920]

約数ペア:

[(1, 74914920), (2, 37457460), (3, 24971640), (4, 18728730), (5, 14982984), (6, 12485820), (8, 9364365), (9, 8323880), (10, 7491492), (12, 6242910), (15, 4994328), (17, 4406760), (18, 4161940), (20, 3745746), (24, 3121455), (30, 2497164), (34, 2203380), (36, 2080970), (40, 1872873), (45, 1664776), (51, 1468920), (60, 1248582), (68, 1101690), (72, 1040485), (85, 881352), (90, 832388), (102, 734460), (120, 624291), (136, 550845), (153, 489640), (170, 440676), (180, 416194), (204, 367230), (255, 293784), (306, 244820), (340, 220338), (360, 208097), (408, 183615), (510, 146892), (612, 122410), (680, 110169), (765, 97928), (1020, 73446), (1224, 61205), (1530, 48964), (2040, 36723), (3060, 24482), (6120, 12241)]