858950280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{283}}^1\times {\mathrm{8431}}^1$

素因数の和:8731

約数の個数: 96

約数和(自身を含む): 2801784960

約数和(自身を除く): 1942834680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 283, 360, 566, 849, 1132, 1415, 1698, 2264, 2547, 2830, 3396, 4245, 5094, 5660, 6792, 8431, 8490, 10188, 11320, 12735, 16862, 16980, 20376, 25293, 25470, 33724, 33960, 42155, 50586, 50940, 67448, 75879, 84310, 101172, 101880, 126465, 151758, 168620, 202344, 252930, 303516, 337240, 379395, 505860, 607032, 758790, 1011720, 1517580, 2385973, 3035160, 4771946, 7157919, 9543892, 11929865, 14315838, 19087784, 21473757, 23859730, 28631676, 35789595, 42947514, 47719460, 57263352, 71579190, 85895028, 95438920, 107368785, 143158380, 171790056, 214737570, 286316760, 429475140, 858950280]

約数ペア:

[(1, 858950280), (2, 429475140), (3, 286316760), (4, 214737570), (5, 171790056), (6, 143158380), (8, 107368785), (9, 95438920), (10, 85895028), (12, 71579190), (15, 57263352), (18, 47719460), (20, 42947514), (24, 35789595), (30, 28631676), (36, 23859730), (40, 21473757), (45, 19087784), (60, 14315838), (72, 11929865), (90, 9543892), (120, 7157919), (180, 4771946), (283, 3035160), (360, 2385973), (566, 1517580), (849, 1011720), (1132, 758790), (1415, 607032), (1698, 505860), (2264, 379395), (2547, 337240), (2830, 303516), (3396, 252930), (4245, 202344), (5094, 168620), (5660, 151758), (6792, 126465), (8431, 101880), (8490, 101172), (10188, 84310), (11320, 75879), (12735, 67448), (16862, 50940), (16980, 50586), (20376, 42155), (25293, 33960), (25470, 33724)]