70847760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{295199}}^1$

素因数の和:295215

約数の個数: 40

約数和(自身を含む): 219628800

約数和(自身を除く): 148781040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 295199, 590398, 885597, 1180796, 1475995, 1771194, 2361592, 2951990, 3542388, 4427985, 4723184, 5903980, 7084776, 8855970, 11807960, 14169552, 17711940, 23615920, 35423880, 70847760]

約数ペア:

[(1, 70847760), (2, 35423880), (3, 23615920), (4, 17711940), (5, 14169552), (6, 11807960), (8, 8855970), (10, 7084776), (12, 5903980), (15, 4723184), (16, 4427985), (20, 3542388), (24, 2951990), (30, 2361592), (40, 1771194), (48, 1475995), (60, 1180796), (80, 885597), (120, 590398), (240, 295199)]