84514680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{7573}}^1$

素因数の和:7621

約数の個数: 96

約数和(自身を含む): 283570560

約数和(自身を除く): 199055880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 31, 36, 40, 45, 60, 62, 72, 90, 93, 120, 124, 155, 180, 186, 248, 279, 310, 360, 372, 465, 558, 620, 744, 930, 1116, 1240, 1395, 1860, 2232, 2790, 3720, 5580, 7573, 11160, 15146, 22719, 30292, 37865, 45438, 60584, 68157, 75730, 90876, 113595, 136314, 151460, 181752, 227190, 234763, 272628, 302920, 340785, 454380, 469526, 545256, 681570, 704289, 908760, 939052, 1173815, 1363140, 1408578, 1878104, 2112867, 2347630, 2726280, 2817156, 3521445, 4225734, 4695260, 5634312, 7042890, 8451468, 9390520, 10564335, 14085780, 16902936, 21128670, 28171560, 42257340, 84514680]

約数ペア:

[(1, 84514680), (2, 42257340), (3, 28171560), (4, 21128670), (5, 16902936), (6, 14085780), (8, 10564335), (9, 9390520), (10, 8451468), (12, 7042890), (15, 5634312), (18, 4695260), (20, 4225734), (24, 3521445), (30, 2817156), (31, 2726280), (36, 2347630), (40, 2112867), (45, 1878104), (60, 1408578), (62, 1363140), (72, 1173815), (90, 939052), (93, 908760), (120, 704289), (124, 681570), (155, 545256), (180, 469526), (186, 454380), (248, 340785), (279, 302920), (310, 272628), (360, 234763), (372, 227190), (465, 181752), (558, 151460), (620, 136314), (744, 113595), (930, 90876), (1116, 75730), (1240, 68157), (1395, 60584), (1860, 45438), (2232, 37865), (2790, 30292), (3720, 22719), (5580, 15146), (7573, 11160)]