3934500

素因数分解:

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

素因数の和:126

約数の個数: 96

約数和(自身を含む): 11915904

約数和(自身を除く): 7981404

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 43, 50, 60, 61, 75, 86, 100, 122, 125, 129, 150, 172, 183, 215, 244, 250, 258, 300, 305, 366, 375, 430, 500, 516, 610, 645, 732, 750, 860, 915, 1075, 1220, 1290, 1500, 1525, 1830, 2150, 2580, 2623, 3050, 3225, 3660, 4300, 4575, 5246, 5375, 6100, 6450, 7625, 7869, 9150, 10492, 10750, 12900, 13115, 15250, 15738, 16125, 18300, 21500, 22875, 26230, 30500, 31476, 32250, 39345, 45750, 52460, 64500, 65575, 78690, 91500, 131150, 157380, 196725, 262300, 327875, 393450, 655750, 786900, 983625, 1311500, 1967250, 3934500]

約数ペア:

[(1, 3934500), (2, 1967250), (3, 1311500), (4, 983625), (5, 786900), (6, 655750), (10, 393450), (12, 327875), (15, 262300), (20, 196725), (25, 157380), (30, 131150), (43, 91500), (50, 78690), (60, 65575), (61, 64500), (75, 52460), (86, 45750), (100, 39345), (122, 32250), (125, 31476), (129, 30500), (150, 26230), (172, 22875), (183, 21500), (215, 18300), (244, 16125), (250, 15738), (258, 15250), (300, 13115), (305, 12900), (366, 10750), (375, 10492), (430, 9150), (500, 7869), (516, 7625), (610, 6450), (645, 6100), (732, 5375), (750, 5246), (860, 4575), (915, 4300), (1075, 3660), (1220, 3225), (1290, 3050), (1500, 2623), (1525, 2580), (1830, 2150)]