72792330

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{186647}}^1$

素因数の和:186670

約数の個数: 32

約数和(自身を含む): 188141184

約数和(自身を除く): 115348854

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 186647, 373294, 559941, 933235, 1119882, 1866470, 2426411, 2799705, 4852822, 5599410, 7279233, 12132055, 14558466, 24264110, 36396165, 72792330]

約数ペア:

[(1, 72792330), (2, 36396165), (3, 24264110), (5, 14558466), (6, 12132055), (10, 7279233), (13, 5599410), (15, 4852822), (26, 2799705), (30, 2426411), (39, 1866470), (65, 1119882), (78, 933235), (130, 559941), (195, 373294), (390, 186647)]