23805780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23339}}^1$

素因数の和:23368

約数の個数: 48

約数和(自身を含む): 70580160

約数和(自身を除く): 46774380

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 340, 510, 1020, 23339, 46678, 70017, 93356, 116695, 140034, 233390, 280068, 350085, 396763, 466780, 700170, 793526, 1190289, 1400340, 1587052, 1983815, 2380578, 3967630, 4761156, 5951445, 7935260, 11902890, 23805780]

約数ペア:

[(1, 23805780), (2, 11902890), (3, 7935260), (4, 5951445), (5, 4761156), (6, 3967630), (10, 2380578), (12, 1983815), (15, 1587052), (17, 1400340), (20, 1190289), (30, 793526), (34, 700170), (51, 466780), (60, 396763), (68, 350085), (85, 280068), (102, 233390), (170, 140034), (204, 116695), (255, 93356), (340, 70017), (510, 46678), (1020, 23339)]