23430375

素因数分解:

$3^2\times 5^3\times {\mathrm{59}}^1\times {\mathrm{353}}^1$

素因数の和:433

約数の個数: 48

約数和(自身を含む): 43074720

約数和(自身を除く): 19644345

約数列:

[1, 3, 5, 9, 15, 25, 45, 59, 75, 125, 177, 225, 295, 353, 375, 531, 885, 1059, 1125, 1475, 1765, 2655, 3177, 4425, 5295, 7375, 8825, 13275, 15885, 20827, 22125, 26475, 44125, 62481, 66375, 79425, 104135, 132375, 187443, 312405, 397125, 520675, 937215, 1562025, 2603375, 4686075, 7810125, 23430375]

約数ペア:

[(1, 23430375), (3, 7810125), (5, 4686075), (9, 2603375), (15, 1562025), (25, 937215), (45, 520675), (59, 397125), (75, 312405), (125, 187443), (177, 132375), (225, 104135), (295, 79425), (353, 66375), (375, 62481), (531, 44125), (885, 26475), (1059, 22125), (1125, 20827), (1475, 15885), (1765, 13275), (2655, 8825), (3177, 7375), (4425, 5295)]