23215800

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{38693}}^1$

素因数の和:38712

約数の個数: 48

約数和(自身を含む): 71970840

約数和(自身を除く): 48755040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 150, 200, 300, 600, 38693, 77386, 116079, 154772, 193465, 232158, 309544, 386930, 464316, 580395, 773860, 928632, 967325, 1160790, 1547720, 1934650, 2321580, 2901975, 3869300, 4643160, 5803950, 7738600, 11607900, 23215800]

約数ペア:

[(1, 23215800), (2, 11607900), (3, 7738600), (4, 5803950), (5, 4643160), (6, 3869300), (8, 2901975), (10, 2321580), (12, 1934650), (15, 1547720), (20, 1160790), (24, 967325), (25, 928632), (30, 773860), (40, 580395), (50, 464316), (60, 386930), (75, 309544), (100, 232158), (120, 193465), (150, 154772), (200, 116079), (300, 77386), (600, 38693)]