222606540

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{95131}}^1$

素因数の和:95159

約数の個数: 72

約数和(自身を含む): 727189008

約数和(自身を除く): 504582468

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, 95131, 190262, 285393, 380524, 475655, 570786, 856179, 951310, 1141572, 1236703, 1426965, 1712358, 1902620, 2473406, 2853930, 3424716, 3710109, 4280895, 4946812, 5707860, 6183515, 7420218, 8561790, 11130327, 12367030, 14840436, 17123580, 18550545, 22260654, 24734060, 37101090, 44521308, 55651635, 74202180, 111303270, 222606540]

約数ペア:

[(1, 222606540), (2, 111303270), (3, 74202180), (4, 55651635), (5, 44521308), (6, 37101090), (9, 24734060), (10, 22260654), (12, 18550545), (13, 17123580), (15, 14840436), (18, 12367030), (20, 11130327), (26, 8561790), (30, 7420218), (36, 6183515), (39, 5707860), (45, 4946812), (52, 4280895), (60, 3710109), (65, 3424716), (78, 2853930), (90, 2473406), (117, 1902620), (130, 1712358), (156, 1426965), (180, 1236703), (195, 1141572), (234, 951310), (260, 856179), (390, 570786), (468, 475655), (585, 380524), (780, 285393), (1170, 190262), (2340, 95131)]