89886540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{293}}^1\times {\mathrm{5113}}^1$

素因数の和:5418

約数の個数: 48

約数和(自身を含む): 252590688

約数和(自身を除く): 162704148

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 293, 586, 879, 1172, 1465, 1758, 2930, 3516, 4395, 5113, 5860, 8790, 10226, 15339, 17580, 20452, 25565, 30678, 51130, 61356, 76695, 102260, 153390, 306780, 1498109, 2996218, 4494327, 5992436, 7490545, 8988654, 14981090, 17977308, 22471635, 29962180, 44943270, 89886540]

約数ペア:

[(1, 89886540), (2, 44943270), (3, 29962180), (4, 22471635), (5, 17977308), (6, 14981090), (10, 8988654), (12, 7490545), (15, 5992436), (20, 4494327), (30, 2996218), (60, 1498109), (293, 306780), (586, 153390), (879, 102260), (1172, 76695), (1465, 61356), (1758, 51130), (2930, 30678), (3516, 25565), (4395, 20452), (5113, 17580), (5860, 15339), (8790, 10226)]