109672875

素因数分解:

$3^2\times 5^3\times {\mathrm{13}}^1\times {\mathrm{7499}}^1$

素因数の和:7533

約数の個数: 48

約数和(自身を含む): 212940000

約数和(自身を除く): 103267125

約数列:

[1, 3, 5, 9, 13, 15, 25, 39, 45, 65, 75, 117, 125, 195, 225, 325, 375, 585, 975, 1125, 1625, 2925, 4875, 7499, 14625, 22497, 37495, 67491, 97487, 112485, 187475, 292461, 337455, 487435, 562425, 877383, 937375, 1462305, 1687275, 2437175, 2812125, 4386915, 7311525, 8436375, 12185875, 21934575, 36557625, 109672875]

約数ペア:

[(1, 109672875), (3, 36557625), (5, 21934575), (9, 12185875), (13, 8436375), (15, 7311525), (25, 4386915), (39, 2812125), (45, 2437175), (65, 1687275), (75, 1462305), (117, 937375), (125, 877383), (195, 562425), (225, 487435), (325, 337455), (375, 292461), (585, 187475), (975, 112485), (1125, 97487), (1625, 67491), (2925, 37495), (4875, 22497), (7499, 14625)]