24909900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{1931}}^1$

素因数の和:1991

約数の個数: 72

約数和(自身を含む): 73786944

約数和(自身を除く): 48877044

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 43, 50, 60, 75, 86, 100, 129, 150, 172, 215, 258, 300, 430, 516, 645, 860, 1075, 1290, 1931, 2150, 2580, 3225, 3862, 4300, 5793, 6450, 7724, 9655, 11586, 12900, 19310, 23172, 28965, 38620, 48275, 57930, 83033, 96550, 115860, 144825, 166066, 193100, 249099, 289650, 332132, 415165, 498198, 579300, 830330, 996396, 1245495, 1660660, 2075825, 2490990, 4151650, 4981980, 6227475, 8303300, 12454950, 24909900]

約数ペア:

[(1, 24909900), (2, 12454950), (3, 8303300), (4, 6227475), (5, 4981980), (6, 4151650), (10, 2490990), (12, 2075825), (15, 1660660), (20, 1245495), (25, 996396), (30, 830330), (43, 579300), (50, 498198), (60, 415165), (75, 332132), (86, 289650), (100, 249099), (129, 193100), (150, 166066), (172, 144825), (215, 115860), (258, 96550), (300, 83033), (430, 57930), (516, 48275), (645, 38620), (860, 28965), (1075, 23172), (1290, 19310), (1931, 12900), (2150, 11586), (2580, 9655), (3225, 7724), (3862, 6450), (4300, 5793)]