89585040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{12041}}^1$

素因数の和:12088

約数の個数: 80

約数和(自身を含む): 286695936

約数和(自身を除く): 197110896

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 48, 60, 62, 80, 93, 120, 124, 155, 186, 240, 248, 310, 372, 465, 496, 620, 744, 930, 1240, 1488, 1860, 2480, 3720, 7440, 12041, 24082, 36123, 48164, 60205, 72246, 96328, 120410, 144492, 180615, 192656, 240820, 288984, 361230, 373271, 481640, 577968, 722460, 746542, 963280, 1119813, 1444920, 1493084, 1866355, 2239626, 2889840, 2986168, 3732710, 4479252, 5599065, 5972336, 7465420, 8958504, 11198130, 14930840, 17917008, 22396260, 29861680, 44792520, 89585040]

約数ペア:

[(1, 89585040), (2, 44792520), (3, 29861680), (4, 22396260), (5, 17917008), (6, 14930840), (8, 11198130), (10, 8958504), (12, 7465420), (15, 5972336), (16, 5599065), (20, 4479252), (24, 3732710), (30, 2986168), (31, 2889840), (40, 2239626), (48, 1866355), (60, 1493084), (62, 1444920), (80, 1119813), (93, 963280), (120, 746542), (124, 722460), (155, 577968), (186, 481640), (240, 373271), (248, 361230), (310, 288984), (372, 240820), (465, 192656), (496, 180615), (620, 144492), (744, 120410), (930, 96328), (1240, 72246), (1488, 60205), (1860, 48164), (2480, 36123), (3720, 24082), (7440, 12041)]