24189375

素因数分解:

$3^1\times 5^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1$

素因数の和:146

約数の個数: 80

約数和(自身を含む): 48984320

約数和(自身を除く): 24794945

約数列:

[1, 3, 5, 7, 15, 19, 21, 25, 35, 57, 75, 95, 97, 105, 125, 133, 175, 285, 291, 375, 399, 475, 485, 525, 625, 665, 679, 875, 1425, 1455, 1843, 1875, 1995, 2037, 2375, 2425, 2625, 3325, 3395, 4375, 5529, 7125, 7275, 9215, 9975, 10185, 11875, 12125, 12901, 13125, 16625, 16975, 27645, 35625, 36375, 38703, 46075, 49875, 50925, 60625, 64505, 83125, 84875, 138225, 181875, 193515, 230375, 249375, 254625, 322525, 424375, 691125, 967575, 1151875, 1273125, 1612625, 3455625, 4837875, 8063125, 24189375]

約数ペア:

[(1, 24189375), (3, 8063125), (5, 4837875), (7, 3455625), (15, 1612625), (19, 1273125), (21, 1151875), (25, 967575), (35, 691125), (57, 424375), (75, 322525), (95, 254625), (97, 249375), (105, 230375), (125, 193515), (133, 181875), (175, 138225), (285, 84875), (291, 83125), (375, 64505), (399, 60625), (475, 50925), (485, 49875), (525, 46075), (625, 38703), (665, 36375), (679, 35625), (875, 27645), (1425, 16975), (1455, 16625), (1843, 13125), (1875, 12901), (1995, 12125), (2037, 11875), (2375, 10185), (2425, 9975), (2625, 9215), (3325, 7275), (3395, 7125), (4375, 5529)]