9443460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{12107}}^1$

素因数の和:12132

約数の個数: 48

約数和(自身を含む): 28478016

約数和(自身を除く): 19034556

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780, 12107, 24214, 36321, 48428, 60535, 72642, 121070, 145284, 157391, 181605, 242140, 314782, 363210, 472173, 629564, 726420, 786955, 944346, 1573910, 1888692, 2360865, 3147820, 4721730, 9443460]

約数ペア:

[(1, 9443460), (2, 4721730), (3, 3147820), (4, 2360865), (5, 1888692), (6, 1573910), (10, 944346), (12, 786955), (13, 726420), (15, 629564), (20, 472173), (26, 363210), (30, 314782), (39, 242140), (52, 181605), (60, 157391), (65, 145284), (78, 121070), (130, 72642), (156, 60535), (195, 48428), (260, 36321), (390, 24214), (780, 12107)]