20100134070

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{83}}^1\times {\mathrm{896927}}^1$

素因数の和:897026

約数の個数: 64

約数和(自身を含む): 54246205440

約数和(自身を除く): 34146071370

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 83, 90, 135, 166, 249, 270, 415, 498, 747, 830, 1245, 1494, 2241, 2490, 3735, 4482, 7470, 11205, 22410, 896927, 1793854, 2690781, 4484635, 5381562, 8072343, 8969270, 13453905, 16144686, 24217029, 26907810, 40361715, 48434058, 74444941, 80723430, 121085145, 148889882, 223334823, 242170290, 372224705, 446669646, 670004469, 744449410, 1116674115, 1340008938, 2010013407, 2233348230, 3350022345, 4020026814, 6700044690, 10050067035, 20100134070]

約数ペア:

[(1, 20100134070), (2, 10050067035), (3, 6700044690), (5, 4020026814), (6, 3350022345), (9, 2233348230), (10, 2010013407), (15, 1340008938), (18, 1116674115), (27, 744449410), (30, 670004469), (45, 446669646), (54, 372224705), (83, 242170290), (90, 223334823), (135, 148889882), (166, 121085145), (249, 80723430), (270, 74444941), (415, 48434058), (498, 40361715), (747, 26907810), (830, 24217029), (1245, 16144686), (1494, 13453905), (2241, 8969270), (2490, 8072343), (3735, 5381562), (4482, 4484635), (7470, 2690781), (11205, 1793854), (22410, 896927)]