79488630

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{67939}}^1$

素因数の和:67965

約数の個数: 48

約数和(自身を含む): 222571440

約数和(自身を除く): 143082810

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 67939, 135878, 203817, 339695, 407634, 611451, 679390, 883207, 1019085, 1222902, 1766414, 2038170, 2649621, 3057255, 4416035, 5299242, 6114510, 7948863, 8832070, 13248105, 15897726, 26496210, 39744315, 79488630]

約数ペア:

[(1, 79488630), (2, 39744315), (3, 26496210), (5, 15897726), (6, 13248105), (9, 8832070), (10, 7948863), (13, 6114510), (15, 5299242), (18, 4416035), (26, 3057255), (30, 2649621), (39, 2038170), (45, 1766414), (65, 1222902), (78, 1019085), (90, 883207), (117, 679390), (130, 611451), (195, 407634), (234, 339695), (390, 203817), (585, 135878), (1170, 67939)]