195001200

素因数分解:

$2^4\times 3^2\times 5^2\times {\mathrm{54167}}^1$

素因数の和:54191

約数の個数: 90

約数和(自身を含む): 676720824

約数和(自身を除く): 481719624

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 36, 40, 45, 48, 50, 60, 72, 75, 80, 90, 100, 120, 144, 150, 180, 200, 225, 240, 300, 360, 400, 450, 600, 720, 900, 1200, 1800, 3600, 54167, 108334, 162501, 216668, 270835, 325002, 433336, 487503, 541670, 650004, 812505, 866672, 975006, 1083340, 1300008, 1354175, 1625010, 1950012, 2166680, 2437515, 2600016, 2708350, 3250020, 3900024, 4062525, 4333360, 4875030, 5416700, 6500040, 7800048, 8125050, 9750060, 10833400, 12187575, 13000080, 16250100, 19500120, 21666800, 24375150, 32500200, 39000240, 48750300, 65000400, 97500600, 195001200]

約数ペア:

[(1, 195001200), (2, 97500600), (3, 65000400), (4, 48750300), (5, 39000240), (6, 32500200), (8, 24375150), (9, 21666800), (10, 19500120), (12, 16250100), (15, 13000080), (16, 12187575), (18, 10833400), (20, 9750060), (24, 8125050), (25, 7800048), (30, 6500040), (36, 5416700), (40, 4875030), (45, 4333360), (48, 4062525), (50, 3900024), (60, 3250020), (72, 2708350), (75, 2600016), (80, 2437515), (90, 2166680), (100, 1950012), (120, 1625010), (144, 1354175), (150, 1300008), (180, 1083340), (200, 975006), (225, 866672), (240, 812505), (300, 650004), (360, 541670), (400, 487503), (450, 433336), (600, 325002), (720, 270835), (900, 216668), (1200, 162501), (1800, 108334), (3600, 54167)]