9026520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{107}}^1$

素因数の和:177

約数の個数: 128

約数和(自身を含む): 29548800

約数和(自身を除く): 20522280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 37, 38, 40, 57, 60, 74, 76, 95, 107, 111, 114, 120, 148, 152, 185, 190, 214, 222, 228, 285, 296, 321, 370, 380, 428, 444, 456, 535, 555, 570, 642, 703, 740, 760, 856, 888, 1070, 1110, 1140, 1284, 1406, 1480, 1605, 2033, 2109, 2140, 2220, 2280, 2568, 2812, 3210, 3515, 3959, 4066, 4218, 4280, 4440, 5624, 6099, 6420, 7030, 7918, 8132, 8436, 10165, 10545, 11877, 12198, 12840, 14060, 15836, 16264, 16872, 19795, 20330, 21090, 23754, 24396, 28120, 30495, 31672, 39590, 40660, 42180, 47508, 48792, 59385, 60990, 75221, 79180, 81320, 84360, 95016, 118770, 121980, 150442, 158360, 225663, 237540, 243960, 300884, 376105, 451326, 475080, 601768, 752210, 902652, 1128315, 1504420, 1805304, 2256630, 3008840, 4513260, 9026520]

約数ペア:

[(1, 9026520), (2, 4513260), (3, 3008840), (4, 2256630), (5, 1805304), (6, 1504420), (8, 1128315), (10, 902652), (12, 752210), (15, 601768), (19, 475080), (20, 451326), (24, 376105), (30, 300884), (37, 243960), (38, 237540), (40, 225663), (57, 158360), (60, 150442), (74, 121980), (76, 118770), (95, 95016), (107, 84360), (111, 81320), (114, 79180), (120, 75221), (148, 60990), (152, 59385), (185, 48792), (190, 47508), (214, 42180), (222, 40660), (228, 39590), (285, 31672), (296, 30495), (321, 28120), (370, 24396), (380, 23754), (428, 21090), (444, 20330), (456, 19795), (535, 16872), (555, 16264), (570, 15836), (642, 14060), (703, 12840), (740, 12198), (760, 11877), (856, 10545), (888, 10165), (1070, 8436), (1110, 8132), (1140, 7918), (1284, 7030), (1406, 6420), (1480, 6099), (1605, 5624), (2033, 4440), (2109, 4280), (2140, 4218), (2220, 4066), (2280, 3959), (2568, 3515), (2812, 3210)]