23974580

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{9013}}^1$

素因数の和:9048

約数の個数: 48

約数和(自身を含む): 60574080

約数和(自身を除く): 36599500

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 28, 35, 38, 70, 76, 95, 133, 140, 190, 266, 380, 532, 665, 1330, 2660, 9013, 18026, 36052, 45065, 63091, 90130, 126182, 171247, 180260, 252364, 315455, 342494, 630910, 684988, 856235, 1198729, 1261820, 1712470, 2397458, 3424940, 4794916, 5993645, 11987290, 23974580]

約数ペア:

[(1, 23974580), (2, 11987290), (4, 5993645), (5, 4794916), (7, 3424940), (10, 2397458), (14, 1712470), (19, 1261820), (20, 1198729), (28, 856235), (35, 684988), (38, 630910), (70, 342494), (76, 315455), (95, 252364), (133, 180260), (140, 171247), (190, 126182), (266, 90130), (380, 63091), (532, 45065), (665, 36052), (1330, 18026), (2660, 9013)]