120186540

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{11317}}^1$

素因数の和:11391

約数の個数: 72

約数和(自身を含む): 370777680

約数和(自身を除く): 250591140

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 59, 60, 90, 118, 177, 180, 236, 295, 354, 531, 590, 708, 885, 1062, 1180, 1770, 2124, 2655, 3540, 5310, 10620, 11317, 22634, 33951, 45268, 56585, 67902, 101853, 113170, 135804, 169755, 203706, 226340, 339510, 407412, 509265, 667703, 679020, 1018530, 1335406, 2003109, 2037060, 2670812, 3338515, 4006218, 6009327, 6677030, 8012436, 10015545, 12018654, 13354060, 20031090, 24037308, 30046635, 40062180, 60093270, 120186540]

約数ペア:

[(1, 120186540), (2, 60093270), (3, 40062180), (4, 30046635), (5, 24037308), (6, 20031090), (9, 13354060), (10, 12018654), (12, 10015545), (15, 8012436), (18, 6677030), (20, 6009327), (30, 4006218), (36, 3338515), (45, 2670812), (59, 2037060), (60, 2003109), (90, 1335406), (118, 1018530), (177, 679020), (180, 667703), (236, 509265), (295, 407412), (354, 339510), (531, 226340), (590, 203706), (708, 169755), (885, 135804), (1062, 113170), (1180, 101853), (1770, 67902), (2124, 56585), (2655, 45268), (3540, 33951), (5310, 22634), (10620, 11317)]