119646540

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{51131}}^1$

素因数の和:51159

約数の個数: 72

約数和(自身を含む): 390853008

約数和(自身を除く): 271206468

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, 51131, 102262, 153393, 204524, 255655, 306786, 460179, 511310, 613572, 664703, 766965, 920358, 1022620, 1329406, 1533930, 1840716, 1994109, 2300895, 2658812, 3067860, 3323515, 3988218, 4601790, 5982327, 6647030, 7976436, 9203580, 9970545, 11964654, 13294060, 19941090, 23929308, 29911635, 39882180, 59823270, 119646540]

約数ペア:

[(1, 119646540), (2, 59823270), (3, 39882180), (4, 29911635), (5, 23929308), (6, 19941090), (9, 13294060), (10, 11964654), (12, 9970545), (13, 9203580), (15, 7976436), (18, 6647030), (20, 5982327), (26, 4601790), (30, 3988218), (36, 3323515), (39, 3067860), (45, 2658812), (52, 2300895), (60, 1994109), (65, 1840716), (78, 1533930), (90, 1329406), (117, 1022620), (130, 920358), (156, 766965), (180, 664703), (195, 613572), (234, 511310), (260, 460179), (390, 306786), (468, 255655), (585, 204524), (780, 153393), (1170, 102262), (2340, 51131)]