100132920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{278147}}^1$

素因数の和:278164

約数の個数: 48

約数和(自身を含む): 325433160

約数和(自身を除く): 225300240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 278147, 556294, 834441, 1112588, 1390735, 1668882, 2225176, 2503323, 2781470, 3337764, 4172205, 5006646, 5562940, 6675528, 8344410, 10013292, 11125880, 12516615, 16688820, 20026584, 25033230, 33377640, 50066460, 100132920]

約数ペア:

[(1, 100132920), (2, 50066460), (3, 33377640), (4, 25033230), (5, 20026584), (6, 16688820), (8, 12516615), (9, 11125880), (10, 10013292), (12, 8344410), (15, 6675528), (18, 5562940), (20, 5006646), (24, 4172205), (30, 3337764), (36, 2781470), (40, 2503323), (45, 2225176), (60, 1668882), (72, 1390735), (90, 1112588), (120, 834441), (180, 556294), (360, 278147)]