47292180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{60631}}^1$

素因数の和:60656

約数の個数: 48

約数和(自身を含む): 142606464

約数和(自身を除く): 95314284

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780, 60631, 121262, 181893, 242524, 303155, 363786, 606310, 727572, 788203, 909465, 1212620, 1576406, 1818930, 2364609, 3152812, 3637860, 3941015, 4729218, 7882030, 9458436, 11823045, 15764060, 23646090, 47292180]

約数ペア:

[(1, 47292180), (2, 23646090), (3, 15764060), (4, 11823045), (5, 9458436), (6, 7882030), (10, 4729218), (12, 3941015), (13, 3637860), (15, 3152812), (20, 2364609), (26, 1818930), (30, 1576406), (39, 1212620), (52, 909465), (60, 788203), (65, 727572), (78, 606310), (130, 363786), (156, 303155), (195, 242524), (260, 181893), (390, 121262), (780, 60631)]