266790420

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{114013}}^1$

素因数の和:114041

約数の個数: 72

約数和(自身を含む): 871523016

約数和(自身を除く): 604732596

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, 114013, 228026, 342039, 456052, 570065, 684078, 1026117, 1140130, 1368156, 1482169, 1710195, 2052234, 2280260, 2964338, 3420390, 4104468, 4446507, 5130585, 5928676, 6840780, 7410845, 8893014, 10261170, 13339521, 14821690, 17786028, 20522340, 22232535, 26679042, 29643380, 44465070, 53358084, 66697605, 88930140, 133395210, 266790420]

約数ペア:

[(1, 266790420), (2, 133395210), (3, 88930140), (4, 66697605), (5, 53358084), (6, 44465070), (9, 29643380), (10, 26679042), (12, 22232535), (13, 20522340), (15, 17786028), (18, 14821690), (20, 13339521), (26, 10261170), (30, 8893014), (36, 7410845), (39, 6840780), (45, 5928676), (52, 5130585), (60, 4446507), (65, 4104468), (78, 3420390), (90, 2964338), (117, 2280260), (130, 2052234), (156, 1710195), (180, 1482169), (195, 1368156), (234, 1140130), (260, 1026117), (390, 684078), (468, 570065), (585, 456052), (780, 342039), (1170, 228026), (2340, 114013)]