74976870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1471}}^1\times {\mathrm{1699}}^1$

素因数の和:3180

約数の個数: 32

約数和(自身を含む): 180172800

約数和(自身を除く): 105195930

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1471, 1699, 2942, 3398, 4413, 5097, 7355, 8495, 8826, 10194, 14710, 16990, 22065, 25485, 44130, 50970, 2499229, 4998458, 7497687, 12496145, 14995374, 24992290, 37488435, 74976870]

約数ペア:

[(1, 74976870), (2, 37488435), (3, 24992290), (5, 14995374), (6, 12496145), (10, 7497687), (15, 4998458), (30, 2499229), (1471, 50970), (1699, 44130), (2942, 25485), (3398, 22065), (4413, 16990), (5097, 14710), (7355, 10194), (8495, 8826)]