45594720

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{31663}}^1$

素因数の和:31684

約数の個数: 72

約数和(自身を含む): 155596896

約数和(自身を除く): 110002176

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 31663, 63326, 94989, 126652, 158315, 189978, 253304, 284967, 316630, 379956, 474945, 506608, 569934, 633260, 759912, 949890, 1013216, 1139868, 1266520, 1424835, 1519824, 1899780, 2279736, 2533040, 2849670, 3039648, 3799560, 4559472, 5066080, 5699340, 7599120, 9118944, 11398680, 15198240, 22797360, 45594720]

約数ペア:

[(1, 45594720), (2, 22797360), (3, 15198240), (4, 11398680), (5, 9118944), (6, 7599120), (8, 5699340), (9, 5066080), (10, 4559472), (12, 3799560), (15, 3039648), (16, 2849670), (18, 2533040), (20, 2279736), (24, 1899780), (30, 1519824), (32, 1424835), (36, 1266520), (40, 1139868), (45, 1013216), (48, 949890), (60, 759912), (72, 633260), (80, 569934), (90, 506608), (96, 474945), (120, 379956), (144, 316630), (160, 284967), (180, 253304), (240, 189978), (288, 158315), (360, 126652), (480, 94989), (720, 63326), (1440, 31663)]