155347650

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{73}}^1\times {\mathrm{4729}}^1$

素因数の和:4820

約数の個数: 72

約数和(自身を含む): 423174180

約数和(自身を除く): 267826530

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 73, 75, 90, 146, 150, 219, 225, 365, 438, 450, 657, 730, 1095, 1314, 1825, 2190, 3285, 3650, 4729, 5475, 6570, 9458, 10950, 14187, 16425, 23645, 28374, 32850, 42561, 47290, 70935, 85122, 118225, 141870, 212805, 236450, 345217, 354675, 425610, 690434, 709350, 1035651, 1064025, 1726085, 2071302, 2128050, 3106953, 3452170, 5178255, 6213906, 8630425, 10356510, 15534765, 17260850, 25891275, 31069530, 51782550, 77673825, 155347650]

約数ペア:

[(1, 155347650), (2, 77673825), (3, 51782550), (5, 31069530), (6, 25891275), (9, 17260850), (10, 15534765), (15, 10356510), (18, 8630425), (25, 6213906), (30, 5178255), (45, 3452170), (50, 3106953), (73, 2128050), (75, 2071302), (90, 1726085), (146, 1064025), (150, 1035651), (219, 709350), (225, 690434), (365, 425610), (438, 354675), (450, 345217), (657, 236450), (730, 212805), (1095, 141870), (1314, 118225), (1825, 85122), (2190, 70935), (3285, 47290), (3650, 42561), (4729, 32850), (5475, 28374), (6570, 23645), (9458, 16425), (10950, 14187)]