38472525

素因数分解:

$3^2\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1879}}^1$

素因数の和:1915

約数の個数: 72

約数和(自身を含む): 84855680

約数和(自身を除く): 46383155

約数列:

[1, 3, 5, 7, 9, 13, 15, 21, 25, 35, 39, 45, 63, 65, 75, 91, 105, 117, 175, 195, 225, 273, 315, 325, 455, 525, 585, 819, 975, 1365, 1575, 1879, 2275, 2925, 4095, 5637, 6825, 9395, 13153, 16911, 20475, 24427, 28185, 39459, 46975, 65765, 73281, 84555, 118377, 122135, 140925, 170989, 197295, 219843, 328825, 366405, 422775, 512967, 591885, 610675, 854945, 986475, 1099215, 1538901, 1832025, 2564835, 2959425, 4274725, 5496075, 7694505, 12824175, 38472525]

約数ペア:

[(1, 38472525), (3, 12824175), (5, 7694505), (7, 5496075), (9, 4274725), (13, 2959425), (15, 2564835), (21, 1832025), (25, 1538901), (35, 1099215), (39, 986475), (45, 854945), (63, 610675), (65, 591885), (75, 512967), (91, 422775), (105, 366405), (117, 328825), (175, 219843), (195, 197295), (225, 170989), (273, 140925), (315, 122135), (325, 118377), (455, 84555), (525, 73281), (585, 65765), (819, 46975), (975, 39459), (1365, 28185), (1575, 24427), (1879, 20475), (2275, 16911), (2925, 13153), (4095, 9395), (5637, 6825)]