85844520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{389}}^1\times {\mathrm{613}}^1$

素因数の和:1019

約数の個数: 96

約数和(自身を含む): 280168200

約数和(自身を除く): 194323680

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, 360, 389, 613, 778, 1167, 1226, 1556, 1839, 1945, 2334, 2452, 3065, 3112, 3501, 3678, 3890, 4668, 4904, 5517, 5835, 6130, 7002, 7356, 7780, 9195, 9336, 11034, 11670, 12260, 14004, 14712, 15560, 17505, 18390, 22068, 23340, 24520, 27585, 28008, 35010, 36780, 44136, 46680, 55170, 70020, 73560, 110340, 140040, 220680, 238457, 476914, 715371, 953828, 1192285, 1430742, 1907656, 2146113, 2384570, 2861484, 3576855, 4292226, 4769140, 5722968, 7153710, 8584452, 9538280, 10730565, 14307420, 17168904, 21461130, 28614840, 42922260, 85844520]

約数ペア:

[(1, 85844520), (2, 42922260), (3, 28614840), (4, 21461130), (5, 17168904), (6, 14307420), (8, 10730565), (9, 9538280), (10, 8584452), (12, 7153710), (15, 5722968), (18, 4769140), (20, 4292226), (24, 3576855), (30, 2861484), (36, 2384570), (40, 2146113), (45, 1907656), (60, 1430742), (72, 1192285), (90, 953828), (120, 715371), (180, 476914), (360, 238457), (389, 220680), (613, 140040), (778, 110340), (1167, 73560), (1226, 70020), (1556, 55170), (1839, 46680), (1945, 44136), (2334, 36780), (2452, 35010), (3065, 28008), (3112, 27585), (3501, 24520), (3678, 23340), (3890, 22068), (4668, 18390), (4904, 17505), (5517, 15560), (5835, 14712), (6130, 14004), (7002, 12260), (7356, 11670), (7780, 11034), (9195, 9336)]