69059280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{287747}}^1$

素因数の和:287763

約数の個数: 40

約数和(自身を含む): 214084512

約数和(自身を除く): 145025232

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 287747, 575494, 863241, 1150988, 1438735, 1726482, 2301976, 2877470, 3452964, 4316205, 4603952, 5754940, 6905928, 8632410, 11509880, 13811856, 17264820, 23019760, 34529640, 69059280]

約数ペア:

[(1, 69059280), (2, 34529640), (3, 23019760), (4, 17264820), (5, 13811856), (6, 11509880), (8, 8632410), (10, 6905928), (12, 5754940), (15, 4603952), (16, 4316205), (20, 3452964), (24, 2877470), (30, 2301976), (40, 1726482), (48, 1438735), (60, 1150988), (80, 863241), (120, 575494), (240, 287747)]