58241340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{257}}^1\times {\mathrm{1259}}^1$

素因数の和:1531

約数の個数: 72

約数和(自身を含む): 177493680

約数和(自身を除く): 119252340

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 257, 514, 771, 1028, 1259, 1285, 1542, 2313, 2518, 2570, 3084, 3777, 3855, 4626, 5036, 5140, 6295, 7554, 7710, 9252, 11331, 11565, 12590, 15108, 15420, 18885, 22662, 23130, 25180, 37770, 45324, 46260, 56655, 75540, 113310, 226620, 323563, 647126, 970689, 1294252, 1617815, 1941378, 2912067, 3235630, 3882756, 4853445, 5824134, 6471260, 9706890, 11648268, 14560335, 19413780, 29120670, 58241340]

約数ペア:

[(1, 58241340), (2, 29120670), (3, 19413780), (4, 14560335), (5, 11648268), (6, 9706890), (9, 6471260), (10, 5824134), (12, 4853445), (15, 3882756), (18, 3235630), (20, 2912067), (30, 1941378), (36, 1617815), (45, 1294252), (60, 970689), (90, 647126), (180, 323563), (257, 226620), (514, 113310), (771, 75540), (1028, 56655), (1259, 46260), (1285, 45324), (1542, 37770), (2313, 25180), (2518, 23130), (2570, 22662), (3084, 18885), (3777, 15420), (3855, 15108), (4626, 12590), (5036, 11565), (5140, 11331), (6295, 9252), (7554, 7710)]