8493204.00000000

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{389}}^1$

素因数の和:525

約数の個数: 96

約数和(自身を含む): 254741760

約数和(自身を除く): 166913340

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 53, 60, 71, 106, 142, 159, 212, 213, 265, 284, 318, 355, 389, 426, 530, 636, 710, 778, 795, 852, 1060, 1065, 1167, 1420, 1556, 1590, 1945, 2130, 2334, 3180, 3763, 3890, 4260, 4668, 5835, 7526, 7780, 11289, 11670, 15052, 18815, 20617, 22578, 23340, 27619, 37630, 41234, 45156, 55238, 56445, 61851, 75260, 82468, 82857, 103085, 110476, 112890, 123702, 138095, 165714, 206170, 225780, 247404, 276190, 309255, 331428, 412340, 414285, 552380, 618510, 828570, 1237020, 1463807, 1657140, 2927614, 4391421, 5855228, 7319035, 8782842, 14638070, 17565684, 21957105, 29276140, 43914210, 87828420]

約数ペア:

[(1, 87828420), (2, 43914210), (3, 29276140), (4, 21957105), (5, 17565684), (6, 14638070), (10, 8782842), (12, 7319035), (15, 5855228), (20, 4391421), (30, 2927614), (53, 1657140), (60, 1463807), (71, 1237020), (106, 828570), (142, 618510), (159, 552380), (212, 414285), (213, 412340), (265, 331428), (284, 309255), (318, 276190), (355, 247404), (389, 225780), (426, 206170), (530, 165714), (636, 138095), (710, 123702), (778, 112890), (795, 110476), (852, 103085), (1060, 82857), (1065, 82468), (1167, 75260), (1420, 61851), (1556, 56445), (1590, 55238), (1945, 45156), (2130, 41234), (2334, 37630), (3180, 27619), (3763, 23340), (3890, 22578), (4260, 20617), (4668, 18815), (5835, 15052), (7526, 11670), (7780, 11289)]