45387450

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{17}}^2\times {\mathrm{349}}^1$

素因数の和:401

約数の個数: 108

約数和(自身を含む): 129907050

約数和(自身を除く): 84519600

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 25, 30, 34, 45, 50, 51, 75, 85, 90, 102, 150, 153, 170, 225, 255, 289, 306, 349, 425, 450, 510, 578, 698, 765, 850, 867, 1047, 1275, 1445, 1530, 1734, 1745, 2094, 2550, 2601, 2890, 3141, 3490, 3825, 4335, 5202, 5235, 5933, 6282, 7225, 7650, 8670, 8725, 10470, 11866, 13005, 14450, 15705, 17450, 17799, 21675, 26010, 26175, 29665, 31410, 35598, 43350, 52350, 53397, 59330, 65025, 78525, 88995, 100861, 106794, 130050, 148325, 157050, 177990, 201722, 266985, 296650, 302583, 444975, 504305, 533970, 605166, 889950, 907749, 1008610, 1334925, 1512915, 1815498, 2521525, 2669850, 3025830, 4538745, 5043050, 7564575, 9077490, 15129150, 22693725, 45387450]

約数ペア:

[(1, 45387450), (2, 22693725), (3, 15129150), (5, 9077490), (6, 7564575), (9, 5043050), (10, 4538745), (15, 3025830), (17, 2669850), (18, 2521525), (25, 1815498), (30, 1512915), (34, 1334925), (45, 1008610), (50, 907749), (51, 889950), (75, 605166), (85, 533970), (90, 504305), (102, 444975), (150, 302583), (153, 296650), (170, 266985), (225, 201722), (255, 177990), (289, 157050), (306, 148325), (349, 130050), (425, 106794), (450, 100861), (510, 88995), (578, 78525), (698, 65025), (765, 59330), (850, 53397), (867, 52350), (1047, 43350), (1275, 35598), (1445, 31410), (1530, 29665), (1734, 26175), (1745, 26010), (2094, 21675), (2550, 17799), (2601, 17450), (2890, 15705), (3141, 14450), (3490, 13005), (3825, 11866), (4335, 10470), (5202, 8725), (5235, 8670), (5933, 7650), (6282, 7225)]