98691540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{443}}^1$

素因数の和:581

約数の個数: 96

約数和(自身を含む): 286433280

約数和(自身を除く): 187741740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 47, 60, 79, 94, 141, 158, 188, 235, 237, 282, 316, 395, 443, 470, 474, 564, 705, 790, 886, 940, 948, 1185, 1329, 1410, 1580, 1772, 2215, 2370, 2658, 2820, 3713, 4430, 4740, 5316, 6645, 7426, 8860, 11139, 13290, 14852, 18565, 20821, 22278, 26580, 34997, 37130, 41642, 44556, 55695, 62463, 69994, 74260, 83284, 104105, 104991, 111390, 124926, 139988, 174985, 208210, 209982, 222780, 249852, 312315, 349970, 416420, 419964, 524955, 624630, 699940, 1049910, 1249260, 1644859, 2099820, 3289718, 4934577, 6579436, 8224295, 9869154, 16448590, 19738308, 24672885, 32897180, 49345770, 98691540]

約数ペア:

[(1, 98691540), (2, 49345770), (3, 32897180), (4, 24672885), (5, 19738308), (6, 16448590), (10, 9869154), (12, 8224295), (15, 6579436), (20, 4934577), (30, 3289718), (47, 2099820), (60, 1644859), (79, 1249260), (94, 1049910), (141, 699940), (158, 624630), (188, 524955), (235, 419964), (237, 416420), (282, 349970), (316, 312315), (395, 249852), (443, 222780), (470, 209982), (474, 208210), (564, 174985), (705, 139988), (790, 124926), (886, 111390), (940, 104991), (948, 104105), (1185, 83284), (1329, 74260), (1410, 69994), (1580, 62463), (1772, 55695), (2215, 44556), (2370, 41642), (2658, 37130), (2820, 34997), (3713, 26580), (4430, 22278), (4740, 20821), (5316, 18565), (6645, 14852), (7426, 13290), (8860, 11139)]