118727760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{494699}}^1$

素因数の和:494715

約数の個数: 40

約数和(自身を含む): 368056800

約数和(自身を除く): 249329040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 494699, 989398, 1484097, 1978796, 2473495, 2968194, 3957592, 4946990, 5936388, 7420485, 7915184, 9893980, 11872776, 14840970, 19787960, 23745552, 29681940, 39575920, 59363880, 118727760]

約数ペア:

[(1, 118727760), (2, 59363880), (3, 39575920), (4, 29681940), (5, 23745552), (6, 19787960), (8, 14840970), (10, 11872776), (12, 9893980), (15, 7915184), (16, 7420485), (20, 5936388), (24, 4946990), (30, 3957592), (40, 2968194), (48, 2473495), (60, 1978796), (80, 1484097), (120, 989398), (240, 494699)]