101995140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{3041}}^1$

素因数の和:3109

約数の個数: 96

約数和(自身を含む): 314810496

約数和(自身を除く): 212815356

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 43, 52, 60, 65, 78, 86, 129, 130, 156, 172, 195, 215, 258, 260, 390, 430, 516, 559, 645, 780, 860, 1118, 1290, 1677, 2236, 2580, 2795, 3041, 3354, 5590, 6082, 6708, 8385, 9123, 11180, 12164, 15205, 16770, 18246, 30410, 33540, 36492, 39533, 45615, 60820, 79066, 91230, 118599, 130763, 158132, 182460, 197665, 237198, 261526, 392289, 395330, 474396, 523052, 592995, 653815, 784578, 790660, 1185990, 1307630, 1569156, 1699919, 1961445, 2371980, 2615260, 3399838, 3922890, 5099757, 6799676, 7845780, 8499595, 10199514, 16999190, 20399028, 25498785, 33998380, 50997570, 101995140]

約数ペア:

[(1, 101995140), (2, 50997570), (3, 33998380), (4, 25498785), (5, 20399028), (6, 16999190), (10, 10199514), (12, 8499595), (13, 7845780), (15, 6799676), (20, 5099757), (26, 3922890), (30, 3399838), (39, 2615260), (43, 2371980), (52, 1961445), (60, 1699919), (65, 1569156), (78, 1307630), (86, 1185990), (129, 790660), (130, 784578), (156, 653815), (172, 592995), (195, 523052), (215, 474396), (258, 395330), (260, 392289), (390, 261526), (430, 237198), (516, 197665), (559, 182460), (645, 158132), (780, 130763), (860, 118599), (1118, 91230), (1290, 79066), (1677, 60820), (2236, 45615), (2580, 39533), (2795, 36492), (3041, 33540), (3354, 30410), (5590, 18246), (6082, 16770), (6708, 15205), (8385, 12164), (9123, 11180)]