54419340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{109}}^1\times {\mathrm{157}}^1$

素因数の和:331

約数の個数: 96

約数和(自身を含む): 157671360

約数和(自身を除く): 103252020

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 53, 60, 106, 109, 157, 159, 212, 218, 265, 314, 318, 327, 436, 471, 530, 545, 628, 636, 654, 785, 795, 942, 1060, 1090, 1308, 1570, 1590, 1635, 1884, 2180, 2355, 3140, 3180, 3270, 4710, 5777, 6540, 8321, 9420, 11554, 16642, 17113, 17331, 23108, 24963, 28885, 33284, 34226, 34662, 41605, 49926, 51339, 57770, 68452, 69324, 83210, 85565, 86655, 99852, 102678, 115540, 124815, 166420, 171130, 173310, 205356, 249630, 256695, 342260, 346620, 499260, 513390, 906989, 1026780, 1813978, 2720967, 3627956, 4534945, 5441934, 9069890, 10883868, 13604835, 18139780, 27209670, 54419340]

約数ペア:

[(1, 54419340), (2, 27209670), (3, 18139780), (4, 13604835), (5, 10883868), (6, 9069890), (10, 5441934), (12, 4534945), (15, 3627956), (20, 2720967), (30, 1813978), (53, 1026780), (60, 906989), (106, 513390), (109, 499260), (157, 346620), (159, 342260), (212, 256695), (218, 249630), (265, 205356), (314, 173310), (318, 171130), (327, 166420), (436, 124815), (471, 115540), (530, 102678), (545, 99852), (628, 86655), (636, 85565), (654, 83210), (785, 69324), (795, 68452), (942, 57770), (1060, 51339), (1090, 49926), (1308, 41605), (1570, 34662), (1590, 34226), (1635, 33284), (1884, 28885), (2180, 24963), (2355, 23108), (3140, 17331), (3180, 17113), (3270, 16642), (4710, 11554), (5777, 9420), (6540, 8321)]