71882250

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{8713}}^1$

素因数の和:8744

約数の個数: 64

約数和(自身を含む): 195751296

約数和(自身を除く): 123869046

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 25, 30, 33, 50, 55, 66, 75, 110, 125, 150, 165, 250, 275, 330, 375, 550, 750, 825, 1375, 1650, 2750, 4125, 8250, 8713, 17426, 26139, 43565, 52278, 87130, 95843, 130695, 191686, 217825, 261390, 287529, 435650, 479215, 575058, 653475, 958430, 1089125, 1306950, 1437645, 2178250, 2396075, 2875290, 3267375, 4792150, 6534750, 7188225, 11980375, 14376450, 23960750, 35941125, 71882250]

約数ペア:

[(1, 71882250), (2, 35941125), (3, 23960750), (5, 14376450), (6, 11980375), (10, 7188225), (11, 6534750), (15, 4792150), (22, 3267375), (25, 2875290), (30, 2396075), (33, 2178250), (50, 1437645), (55, 1306950), (66, 1089125), (75, 958430), (110, 653475), (125, 575058), (150, 479215), (165, 435650), (250, 287529), (275, 261390), (330, 217825), (375, 191686), (550, 130695), (750, 95843), (825, 87130), (1375, 52278), (1650, 43565), (2750, 26139), (4125, 17426), (8250, 8713)]