1569230940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{258949}}^1$

素因数の和:259062

約数の個数: 48

約数和(自身を含む): 4437367200

約数和(自身を除く): 2868136260

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 101, 202, 303, 404, 505, 606, 1010, 1212, 1515, 2020, 3030, 6060, 258949, 517898, 776847, 1035796, 1294745, 1553694, 2589490, 3107388, 3884235, 5178980, 7768470, 15536940, 26153849, 52307698, 78461547, 104615396, 130769245, 156923094, 261538490, 313846188, 392307735, 523076980, 784615470, 1569230940]

約数ペア:

[(1, 1569230940), (2, 784615470), (3, 523076980), (4, 392307735), (5, 313846188), (6, 261538490), (10, 156923094), (12, 130769245), (15, 104615396), (20, 78461547), (30, 52307698), (60, 26153849), (101, 15536940), (202, 7768470), (303, 5178980), (404, 3884235), (505, 3107388), (606, 2589490), (1010, 1553694), (1212, 1294745), (1515, 1035796), (2020, 776847), (3030, 517898), (6060, 258949)]