45361125

素因数分解:

$3^2\times 5^3\times {\mathrm{61}}^1\times {\mathrm{661}}^1$

素因数の和:743

約数の個数: 48

約数和(自身を含む): 83237232

約数和(自身を除く): 37876107

約数列:

[1, 3, 5, 9, 15, 25, 45, 61, 75, 125, 183, 225, 305, 375, 549, 661, 915, 1125, 1525, 1983, 2745, 3305, 4575, 5949, 7625, 9915, 13725, 16525, 22875, 29745, 40321, 49575, 68625, 82625, 120963, 148725, 201605, 247875, 362889, 604815, 743625, 1008025, 1814445, 3024075, 5040125, 9072225, 15120375, 45361125]

約数ペア:

[(1, 45361125), (3, 15120375), (5, 9072225), (9, 5040125), (15, 3024075), (25, 1814445), (45, 1008025), (61, 743625), (75, 604815), (125, 362889), (183, 247875), (225, 201605), (305, 148725), (375, 120963), (549, 82625), (661, 68625), (915, 49575), (1125, 40321), (1525, 29745), (1983, 22875), (2745, 16525), (3305, 13725), (4575, 9915), (5949, 7625)]