80179150

素因数分解:

$2^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{617}}^1$

素因数の和:765

約数の個数: 48

約数和(自身を含む): 157248864

約数和(自身を除く): 77069714

約数列:

[1, 2, 5, 10, 23, 25, 46, 50, 113, 115, 226, 230, 565, 575, 617, 1130, 1150, 1234, 2599, 2825, 3085, 5198, 5650, 6170, 12995, 14191, 15425, 25990, 28382, 30850, 64975, 69721, 70955, 129950, 139442, 141910, 348605, 354775, 697210, 709550, 1603583, 1743025, 3207166, 3486050, 8017915, 16035830, 40089575, 80179150]

約数ペア:

[(1, 80179150), (2, 40089575), (5, 16035830), (10, 8017915), (23, 3486050), (25, 3207166), (46, 1743025), (50, 1603583), (113, 709550), (115, 697210), (226, 354775), (230, 348605), (565, 141910), (575, 139442), (617, 129950), (1130, 70955), (1150, 69721), (1234, 64975), (2599, 30850), (2825, 28382), (3085, 25990), (5198, 15425), (5650, 14191), (6170, 12995)]