28174500

素因数分解:

$2^2\times 3^3\times 5^3\times {\mathrm{2087}}^1$

素因数の和:2115

約数の個数: 96

約数和(自身を含む): 91203840

約数和(自身を除く): 63029340

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 90, 100, 108, 125, 135, 150, 180, 225, 250, 270, 300, 375, 450, 500, 540, 675, 750, 900, 1125, 1350, 1500, 2087, 2250, 2700, 3375, 4174, 4500, 6261, 6750, 8348, 10435, 12522, 13500, 18783, 20870, 25044, 31305, 37566, 41740, 52175, 56349, 62610, 75132, 93915, 104350, 112698, 125220, 156525, 187830, 208700, 225396, 260875, 281745, 313050, 375660, 469575, 521750, 563490, 626100, 782625, 939150, 1043500, 1126980, 1408725, 1565250, 1878300, 2347875, 2817450, 3130500, 4695750, 5634900, 7043625, 9391500, 14087250, 28174500]

約数ペア:

[(1, 28174500), (2, 14087250), (3, 9391500), (4, 7043625), (5, 5634900), (6, 4695750), (9, 3130500), (10, 2817450), (12, 2347875), (15, 1878300), (18, 1565250), (20, 1408725), (25, 1126980), (27, 1043500), (30, 939150), (36, 782625), (45, 626100), (50, 563490), (54, 521750), (60, 469575), (75, 375660), (90, 313050), (100, 281745), (108, 260875), (125, 225396), (135, 208700), (150, 187830), (180, 156525), (225, 125220), (250, 112698), (270, 104350), (300, 93915), (375, 75132), (450, 62610), (500, 56349), (540, 52175), (675, 41740), (750, 37566), (900, 31305), (1125, 25044), (1350, 20870), (1500, 18783), (2087, 13500), (2250, 12522), (2700, 10435), (3375, 8348), (4174, 6750), (4500, 6261)]