88389450

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{103}}^1\times {\mathrm{1907}}^1$

素因数の和:2028

約数の個数: 72

約数和(自身を含む): 239904288

約数和(自身を除く): 151514838

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 103, 150, 206, 225, 309, 450, 515, 618, 927, 1030, 1545, 1854, 1907, 2575, 3090, 3814, 4635, 5150, 5721, 7725, 9270, 9535, 11442, 15450, 17163, 19070, 23175, 28605, 34326, 46350, 47675, 57210, 85815, 95350, 143025, 171630, 196421, 286050, 392842, 429075, 589263, 858150, 982105, 1178526, 1767789, 1964210, 2946315, 3535578, 4910525, 5892630, 8838945, 9821050, 14731575, 17677890, 29463150, 44194725, 88389450]

約数ペア:

[(1, 88389450), (2, 44194725), (3, 29463150), (5, 17677890), (6, 14731575), (9, 9821050), (10, 8838945), (15, 5892630), (18, 4910525), (25, 3535578), (30, 2946315), (45, 1964210), (50, 1767789), (75, 1178526), (90, 982105), (103, 858150), (150, 589263), (206, 429075), (225, 392842), (309, 286050), (450, 196421), (515, 171630), (618, 143025), (927, 95350), (1030, 85815), (1545, 57210), (1854, 47675), (1907, 46350), (2575, 34326), (3090, 28605), (3814, 23175), (4635, 19070), (5150, 17163), (5721, 15450), (7725, 11442), (9270, 9535)]