10578080

素因数分解:

$2^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{3889}}^1$

素因数の和:3921

約数の個数: 48

約数和(自身を含む): 26467560

約数和(自身を除く): 15889480

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, 3889, 7778, 15556, 19445, 31112, 38890, 62224, 66113, 77780, 124448, 132226, 155560, 264452, 311120, 330565, 528904, 622240, 661130, 1057808, 1322260, 2115616, 2644520, 5289040, 10578080]

約数ペア:

[(1, 10578080), (2, 5289040), (4, 2644520), (5, 2115616), (8, 1322260), (10, 1057808), (16, 661130), (17, 622240), (20, 528904), (32, 330565), (34, 311120), (40, 264452), (68, 155560), (80, 132226), (85, 124448), (136, 77780), (160, 66113), (170, 62224), (272, 38890), (340, 31112), (544, 19445), (680, 15556), (1360, 7778), (2720, 3889)]