4787880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{2347}}^1$

素因数の和:2378

約数の個数: 64

約数和(自身を含む): 15215040

約数和(自身を除く): 10427160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 255, 340, 408, 510, 680, 1020, 2040, 2347, 4694, 7041, 9388, 11735, 14082, 18776, 23470, 28164, 35205, 39899, 46940, 56328, 70410, 79798, 93880, 119697, 140820, 159596, 199495, 239394, 281640, 319192, 398990, 478788, 598485, 797980, 957576, 1196970, 1595960, 2393940, 4787880]

約数ペア:

[(1, 4787880), (2, 2393940), (3, 1595960), (4, 1196970), (5, 957576), (6, 797980), (8, 598485), (10, 478788), (12, 398990), (15, 319192), (17, 281640), (20, 239394), (24, 199495), (30, 159596), (34, 140820), (40, 119697), (51, 93880), (60, 79798), (68, 70410), (85, 56328), (102, 46940), (120, 39899), (136, 35205), (170, 28164), (204, 23470), (255, 18776), (340, 14082), (408, 11735), (510, 9388), (680, 7041), (1020, 4694), (2040, 2347)]