334547460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{142969}}^1$

素因数の和:142997

約数の個数: 72

約数和(自身を含む): 1092862680

約数和(自身を除く): 758315220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 195, 234, 260, 390, 468, 585, 780, 1170, 2340, 142969, 285938, 428907, 571876, 714845, 857814, 1286721, 1429690, 1715628, 1858597, 2144535, 2573442, 2859380, 3717194, 4289070, 5146884, 5575791, 6433605, 7434388, 8578140, 9292985, 11151582, 12867210, 16727373, 18585970, 22303164, 25734420, 27878955, 33454746, 37171940, 55757910, 66909492, 83636865, 111515820, 167273730, 334547460]

約数ペア:

[(1, 334547460), (2, 167273730), (3, 111515820), (4, 83636865), (5, 66909492), (6, 55757910), (9, 37171940), (10, 33454746), (12, 27878955), (13, 25734420), (15, 22303164), (18, 18585970), (20, 16727373), (26, 12867210), (30, 11151582), (36, 9292985), (39, 8578140), (45, 7434388), (52, 6433605), (60, 5575791), (65, 5146884), (78, 4289070), (90, 3717194), (117, 2859380), (130, 2573442), (156, 2144535), (180, 1858597), (195, 1715628), (234, 1429690), (260, 1286721), (390, 857814), (468, 714845), (585, 571876), (780, 428907), (1170, 285938), (2340, 142969)]