55799760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{232499}}^1$

素因数の和:232515

約数の個数: 40

約数和(自身を含む): 172980000

約数和(自身を除く): 117180240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 232499, 464998, 697497, 929996, 1162495, 1394994, 1859992, 2324990, 2789988, 3487485, 3719984, 4649980, 5579976, 6974970, 9299960, 11159952, 13949940, 18599920, 27899880, 55799760]

約数ペア:

[(1, 55799760), (2, 27899880), (3, 18599920), (4, 13949940), (5, 11159952), (6, 9299960), (8, 6974970), (10, 5579976), (12, 4649980), (15, 3719984), (16, 3487485), (20, 2789988), (24, 2324990), (30, 1859992), (40, 1394994), (48, 1162495), (60, 929996), (80, 697497), (120, 464998), (240, 232499)]