108727290

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{172583}}^1$

素因数の和:172603

約数の個数: 48

約数和(自身を含む): 323077248

約数和(自身を除く): 214349958

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 172583, 345166, 517749, 862915, 1035498, 1208081, 1553247, 1725830, 2416162, 2588745, 3106494, 3624243, 5177490, 6040405, 7248486, 7766235, 10872729, 12080810, 15532470, 18121215, 21745458, 36242430, 54363645, 108727290]

約数ペア:

[(1, 108727290), (2, 54363645), (3, 36242430), (5, 21745458), (6, 18121215), (7, 15532470), (9, 12080810), (10, 10872729), (14, 7766235), (15, 7248486), (18, 6040405), (21, 5177490), (30, 3624243), (35, 3106494), (42, 2588745), (45, 2416162), (63, 1725830), (70, 1553247), (90, 1208081), (105, 1035498), (126, 862915), (210, 517749), (315, 345166), (630, 172583)]