198446670

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{461}}^1\times {\mathrm{4783}}^1$

素因数の和:5257

約数の個数: 48

約数和(自身を含む): 517188672

約数和(自身を除く): 318742002

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 461, 922, 1383, 2305, 2766, 4149, 4610, 4783, 6915, 8298, 9566, 13830, 14349, 20745, 23915, 28698, 41490, 43047, 47830, 71745, 86094, 143490, 215235, 430470, 2204963, 4409926, 6614889, 11024815, 13229778, 19844667, 22049630, 33074445, 39689334, 66148890, 99223335, 198446670]

約数ペア:

[(1, 198446670), (2, 99223335), (3, 66148890), (5, 39689334), (6, 33074445), (9, 22049630), (10, 19844667), (15, 13229778), (18, 11024815), (30, 6614889), (45, 4409926), (90, 2204963), (461, 430470), (922, 215235), (1383, 143490), (2305, 86094), (2766, 71745), (4149, 47830), (4610, 43047), (4783, 41490), (6915, 28698), (8298, 23915), (9566, 20745), (13830, 14349)]