105179680

素因数分解:

$2^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{38669}}^1$

素因数の和:38701

約数の個数: 48

約数和(自身を含む): 263110680

約数和(自身を除く): 157931000

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 68, 80, 85, 136, 160, 170, 272, 340, 544, 680, 1360, 2720, 38669, 77338, 154676, 193345, 309352, 386690, 618704, 657373, 773380, 1237408, 1314746, 1546760, 2629492, 3093520, 3286865, 5258984, 6187040, 6573730, 10517968, 13147460, 21035936, 26294920, 52589840, 105179680]

約数ペア:

[(1, 105179680), (2, 52589840), (4, 26294920), (5, 21035936), (8, 13147460), (10, 10517968), (16, 6573730), (17, 6187040), (20, 5258984), (32, 3286865), (34, 3093520), (40, 2629492), (68, 1546760), (80, 1314746), (85, 1237408), (136, 773380), (160, 657373), (170, 618704), (272, 386690), (340, 309352), (544, 193345), (680, 154676), (1360, 77338), (2720, 38669)]