89873340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{211}}^1\times {\mathrm{229}}^1$

素因数の和:483

約数の個数: 96

約数和(自身を含む): 262133760

約数和(自身を除く): 172260420

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 124, 155, 186, 211, 229, 310, 372, 422, 458, 465, 620, 633, 687, 844, 916, 930, 1055, 1145, 1266, 1374, 1860, 2110, 2290, 2532, 2748, 3165, 3435, 4220, 4580, 6330, 6541, 6870, 7099, 12660, 13082, 13740, 14198, 19623, 21297, 26164, 28396, 32705, 35495, 39246, 42594, 48319, 65410, 70990, 78492, 85188, 96638, 98115, 106485, 130820, 141980, 144957, 193276, 196230, 212970, 241595, 289914, 392460, 425940, 483190, 579828, 724785, 966380, 1449570, 1497889, 2899140, 2995778, 4493667, 5991556, 7489445, 8987334, 14978890, 17974668, 22468335, 29957780, 44936670, 89873340]

約数ペア:

[(1, 89873340), (2, 44936670), (3, 29957780), (4, 22468335), (5, 17974668), (6, 14978890), (10, 8987334), (12, 7489445), (15, 5991556), (20, 4493667), (30, 2995778), (31, 2899140), (60, 1497889), (62, 1449570), (93, 966380), (124, 724785), (155, 579828), (186, 483190), (211, 425940), (229, 392460), (310, 289914), (372, 241595), (422, 212970), (458, 196230), (465, 193276), (620, 144957), (633, 141980), (687, 130820), (844, 106485), (916, 98115), (930, 96638), (1055, 85188), (1145, 78492), (1266, 70990), (1374, 65410), (1860, 48319), (2110, 42594), (2290, 39246), (2532, 35495), (2748, 32705), (3165, 28396), (3435, 26164), (4220, 21297), (4580, 19623), (6330, 14198), (6541, 13740), (6870, 13082), (7099, 12660)]