233641260

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{144223}}^1$

素因数の和:144244

約数の個数: 60

約数和(自身を含む): 732946368

約数和(自身を除く): 499305108

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 270, 324, 405, 540, 810, 1620, 144223, 288446, 432669, 576892, 721115, 865338, 1298007, 1442230, 1730676, 2163345, 2596014, 2884460, 3894021, 4326690, 5192028, 6490035, 7788042, 8653380, 11682063, 12980070, 15576084, 19470105, 23364126, 25960140, 38940210, 46728252, 58410315, 77880420, 116820630, 233641260]

約数ペア:

[(1, 233641260), (2, 116820630), (3, 77880420), (4, 58410315), (5, 46728252), (6, 38940210), (9, 25960140), (10, 23364126), (12, 19470105), (15, 15576084), (18, 12980070), (20, 11682063), (27, 8653380), (30, 7788042), (36, 6490035), (45, 5192028), (54, 4326690), (60, 3894021), (81, 2884460), (90, 2596014), (108, 2163345), (135, 1730676), (162, 1442230), (180, 1298007), (270, 865338), (324, 721115), (405, 576892), (540, 432669), (810, 288446), (1620, 144223)]