30621528

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{60757}}^1$

素因数の和:60776

約数の個数: 48

約数和(自身を含む): 94782480

約数和(自身を除く): 64160952

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 60757, 121514, 182271, 243028, 364542, 425299, 486056, 546813, 729084, 850598, 1093626, 1275897, 1458168, 1701196, 2187252, 2551794, 3402392, 3827691, 4374504, 5103588, 7655382, 10207176, 15310764, 30621528]

約数ペア:

[(1, 30621528), (2, 15310764), (3, 10207176), (4, 7655382), (6, 5103588), (7, 4374504), (8, 3827691), (9, 3402392), (12, 2551794), (14, 2187252), (18, 1701196), (21, 1458168), (24, 1275897), (28, 1093626), (36, 850598), (42, 729084), (56, 546813), (63, 486056), (72, 425299), (84, 364542), (126, 243028), (168, 182271), (252, 121514), (504, 60757)]