290986050

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{101}}^1\times {\mathrm{19207}}^1$

素因数の和:19323

約数の個数: 48

約数和(自身を含む): 728828352

約数和(自身を除く): 437842302

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 101, 150, 202, 303, 505, 606, 1010, 1515, 2525, 3030, 5050, 7575, 15150, 19207, 38414, 57621, 96035, 115242, 192070, 288105, 480175, 576210, 960350, 1440525, 1939907, 2881050, 3879814, 5819721, 9699535, 11639442, 19399070, 29098605, 48497675, 58197210, 96995350, 145493025, 290986050]

約数ペア:

[(1, 290986050), (2, 145493025), (3, 96995350), (5, 58197210), (6, 48497675), (10, 29098605), (15, 19399070), (25, 11639442), (30, 9699535), (50, 5819721), (75, 3879814), (101, 2881050), (150, 1939907), (202, 1440525), (303, 960350), (505, 576210), (606, 480175), (1010, 288105), (1515, 192070), (2525, 115242), (3030, 96035), (5050, 57621), (7575, 38414), (15150, 19207)]