23620920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{4801}}^1$

素因数の和:4856

約数の個数: 64

約数和(自身を含む): 72606240

約数和(自身を除く): 48985320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 41, 60, 82, 120, 123, 164, 205, 246, 328, 410, 492, 615, 820, 984, 1230, 1640, 2460, 4801, 4920, 9602, 14403, 19204, 24005, 28806, 38408, 48010, 57612, 72015, 96020, 115224, 144030, 192040, 196841, 288060, 393682, 576120, 590523, 787364, 984205, 1181046, 1574728, 1968410, 2362092, 2952615, 3936820, 4724184, 5905230, 7873640, 11810460, 23620920]

約数ペア:

[(1, 23620920), (2, 11810460), (3, 7873640), (4, 5905230), (5, 4724184), (6, 3936820), (8, 2952615), (10, 2362092), (12, 1968410), (15, 1574728), (20, 1181046), (24, 984205), (30, 787364), (40, 590523), (41, 576120), (60, 393682), (82, 288060), (120, 196841), (123, 192040), (164, 144030), (205, 115224), (246, 96020), (328, 72015), (410, 57612), (492, 48010), (615, 38408), (820, 28806), (984, 24005), (1230, 19204), (1640, 14403), (2460, 9602), (4801, 4920)]