190224630

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{72883}}^1$

素因数の和:72925

約数の個数: 48

約数和(自身を含む): 511645680

約数和(自身を除く): 321421050

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 29, 30, 45, 58, 87, 90, 145, 174, 261, 290, 435, 522, 870, 1305, 2610, 72883, 145766, 218649, 364415, 437298, 655947, 728830, 1093245, 1311894, 2113607, 2186490, 3279735, 4227214, 6340821, 6559470, 10568035, 12681642, 19022463, 21136070, 31704105, 38044926, 63408210, 95112315, 190224630]

約数ペア:

[(1, 190224630), (2, 95112315), (3, 63408210), (5, 38044926), (6, 31704105), (9, 21136070), (10, 19022463), (15, 12681642), (18, 10568035), (29, 6559470), (30, 6340821), (45, 4227214), (58, 3279735), (87, 2186490), (90, 2113607), (145, 1311894), (174, 1093245), (261, 728830), (290, 655947), (435, 437298), (522, 364415), (870, 218649), (1305, 145766), (2610, 72883)]