39345000

素因数分解:

$2^3\times 3^1\times 5^4\times {\mathrm{43}}^1\times {\mathrm{61}}^1$

素因数の和:133

約数の個数: 160

約数和(自身を含む): 127834080

約数和(自身を除く): 88489080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 43, 50, 60, 61, 75, 86, 100, 120, 122, 125, 129, 150, 172, 183, 200, 215, 244, 250, 258, 300, 305, 344, 366, 375, 430, 488, 500, 516, 600, 610, 625, 645, 732, 750, 860, 915, 1000, 1032, 1075, 1220, 1250, 1290, 1464, 1500, 1525, 1720, 1830, 1875, 2150, 2440, 2500, 2580, 2623, 3000, 3050, 3225, 3660, 3750, 4300, 4575, 5000, 5160, 5246, 5375, 6100, 6450, 7320, 7500, 7625, 7869, 8600, 9150, 10492, 10750, 12200, 12900, 13115, 15000, 15250, 15738, 16125, 18300, 20984, 21500, 22875, 25800, 26230, 26875, 30500, 31476, 32250, 36600, 38125, 39345, 43000, 45750, 52460, 53750, 61000, 62952, 64500, 65575, 76250, 78690, 80625, 91500, 104920, 107500, 114375, 129000, 131150, 152500, 157380, 161250, 183000, 196725, 215000, 228750, 262300, 305000, 314760, 322500, 327875, 393450, 457500, 524600, 645000, 655750, 786900, 915000, 983625, 1311500, 1573800, 1639375, 1967250, 2623000, 3278750, 3934500, 4918125, 6557500, 7869000, 9836250, 13115000, 19672500, 39345000]

約数ペア:

[(1, 39345000), (2, 19672500), (3, 13115000), (4, 9836250), (5, 7869000), (6, 6557500), (8, 4918125), (10, 3934500), (12, 3278750), (15, 2623000), (20, 1967250), (24, 1639375), (25, 1573800), (30, 1311500), (40, 983625), (43, 915000), (50, 786900), (60, 655750), (61, 645000), (75, 524600), (86, 457500), (100, 393450), (120, 327875), (122, 322500), (125, 314760), (129, 305000), (150, 262300), (172, 228750), (183, 215000), (200, 196725), (215, 183000), (244, 161250), (250, 157380), (258, 152500), (300, 131150), (305, 129000), (344, 114375), (366, 107500), (375, 104920), (430, 91500), (488, 80625), (500, 78690), (516, 76250), (600, 65575), (610, 64500), (625, 62952), (645, 61000), (732, 53750), (750, 52460), (860, 45750), (915, 43000), (1000, 39345), (1032, 38125), (1075, 36600), (1220, 32250), (1250, 31476), (1290, 30500), (1464, 26875), (1500, 26230), (1525, 25800), (1720, 22875), (1830, 21500), (1875, 20984), (2150, 18300), (2440, 16125), (2500, 15738), (2580, 15250), (2623, 15000), (3000, 13115), (3050, 12900), (3225, 12200), (3660, 10750), (3750, 10492), (4300, 9150), (4575, 8600), (5000, 7869), (5160, 7625), (5246, 7500), (5375, 7320), (6100, 6450)]