28698349920

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{59788229}}^1$

素因数の和:59788247

約数の個数: 48

約数和(自身を含む): 90399803760

約数和(自身を除く): 61701453840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 59788229, 119576458, 179364687, 239152916, 298941145, 358729374, 478305832, 597882290, 717458748, 896823435, 956611664, 1195764580, 1434917496, 1793646870, 1913223328, 2391529160, 2869834992, 3587293740, 4783058320, 5739669984, 7174587480, 9566116640, 14349174960, 28698349920]

約数ペア:

[(1, 28698349920), (2, 14349174960), (3, 9566116640), (4, 7174587480), (5, 5739669984), (6, 4783058320), (8, 3587293740), (10, 2869834992), (12, 2391529160), (15, 1913223328), (16, 1793646870), (20, 1434917496), (24, 1195764580), (30, 956611664), (32, 896823435), (40, 717458748), (48, 597882290), (60, 478305832), (80, 358729374), (96, 298941145), (120, 239152916), (160, 179364687), (240, 119576458), (480, 59788229)]