30177570

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{877}}^1$

素因数の和:955

約数の個数: 64

約数和(自身を含む): 76870656

約数和(自身を除く): 46693086

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 37, 62, 74, 93, 111, 155, 185, 186, 222, 310, 370, 465, 555, 877, 930, 1110, 1147, 1754, 2294, 2631, 3441, 4385, 5262, 5735, 6882, 8770, 11470, 13155, 17205, 26310, 27187, 32449, 34410, 54374, 64898, 81561, 97347, 135935, 162245, 163122, 194694, 271870, 324490, 407805, 486735, 815610, 973470, 1005919, 2011838, 3017757, 5029595, 6035514, 10059190, 15088785, 30177570]

約数ペア:

[(1, 30177570), (2, 15088785), (3, 10059190), (5, 6035514), (6, 5029595), (10, 3017757), (15, 2011838), (30, 1005919), (31, 973470), (37, 815610), (62, 486735), (74, 407805), (93, 324490), (111, 271870), (155, 194694), (185, 163122), (186, 162245), (222, 135935), (310, 97347), (370, 81561), (465, 64898), (555, 54374), (877, 34410), (930, 32449), (1110, 27187), (1147, 26310), (1754, 17205), (2294, 13155), (2631, 11470), (3441, 8770), (4385, 6882), (5262, 5735)]