9572580

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{311}}^1$

素因数の和:351

約数の個数: 120

約数和(自身を含む): 31711680

約数和(自身を除く): 22139100

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 27, 30, 36, 38, 45, 54, 57, 60, 76, 81, 90, 95, 108, 114, 135, 162, 171, 180, 190, 228, 270, 285, 311, 324, 342, 380, 405, 513, 540, 570, 622, 684, 810, 855, 933, 1026, 1140, 1244, 1539, 1555, 1620, 1710, 1866, 2052, 2565, 2799, 3078, 3110, 3420, 3732, 4665, 5130, 5598, 5909, 6156, 6220, 7695, 8397, 9330, 10260, 11196, 11818, 13995, 15390, 16794, 17727, 18660, 23636, 25191, 27990, 29545, 30780, 33588, 35454, 41985, 50382, 53181, 55980, 59090, 70908, 83970, 88635, 100764, 106362, 118180, 125955, 159543, 167940, 177270, 212724, 251910, 265905, 319086, 354540, 478629, 503820, 531810, 638172, 797715, 957258, 1063620, 1595430, 1914516, 2393145, 3190860, 4786290, 9572580]

約数ペア:

[(1, 9572580), (2, 4786290), (3, 3190860), (4, 2393145), (5, 1914516), (6, 1595430), (9, 1063620), (10, 957258), (12, 797715), (15, 638172), (18, 531810), (19, 503820), (20, 478629), (27, 354540), (30, 319086), (36, 265905), (38, 251910), (45, 212724), (54, 177270), (57, 167940), (60, 159543), (76, 125955), (81, 118180), (90, 106362), (95, 100764), (108, 88635), (114, 83970), (135, 70908), (162, 59090), (171, 55980), (180, 53181), (190, 50382), (228, 41985), (270, 35454), (285, 33588), (311, 30780), (324, 29545), (342, 27990), (380, 25191), (405, 23636), (513, 18660), (540, 17727), (570, 16794), (622, 15390), (684, 13995), (810, 11818), (855, 11196), (933, 10260), (1026, 9330), (1140, 8397), (1244, 7695), (1539, 6220), (1555, 6156), (1620, 5909), (1710, 5598), (1866, 5130), (2052, 4665), (2565, 3732), (2799, 3420), (3078, 3110)]