14727480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{107}}^1$

素因数の和:189

約数の個数: 128

約数和(自身を含む): 47278080

約数和(自身を除く): 32550600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 37, 40, 60, 62, 74, 93, 107, 111, 120, 124, 148, 155, 185, 186, 214, 222, 248, 296, 310, 321, 370, 372, 428, 444, 465, 535, 555, 620, 642, 740, 744, 856, 888, 930, 1070, 1110, 1147, 1240, 1284, 1480, 1605, 1860, 2140, 2220, 2294, 2568, 3210, 3317, 3441, 3720, 3959, 4280, 4440, 4588, 5735, 6420, 6634, 6882, 7918, 9176, 9951, 11470, 11877, 12840, 13268, 13764, 15836, 16585, 17205, 19795, 19902, 22940, 23754, 26536, 27528, 31672, 33170, 34410, 39590, 39804, 45880, 47508, 49755, 59385, 66340, 68820, 79180, 79608, 95016, 99510, 118770, 122729, 132680, 137640, 158360, 199020, 237540, 245458, 368187, 398040, 475080, 490916, 613645, 736374, 981832, 1227290, 1472748, 1840935, 2454580, 2945496, 3681870, 4909160, 7363740, 14727480]

約数ペア:

[(1, 14727480), (2, 7363740), (3, 4909160), (4, 3681870), (5, 2945496), (6, 2454580), (8, 1840935), (10, 1472748), (12, 1227290), (15, 981832), (20, 736374), (24, 613645), (30, 490916), (31, 475080), (37, 398040), (40, 368187), (60, 245458), (62, 237540), (74, 199020), (93, 158360), (107, 137640), (111, 132680), (120, 122729), (124, 118770), (148, 99510), (155, 95016), (185, 79608), (186, 79180), (214, 68820), (222, 66340), (248, 59385), (296, 49755), (310, 47508), (321, 45880), (370, 39804), (372, 39590), (428, 34410), (444, 33170), (465, 31672), (535, 27528), (555, 26536), (620, 23754), (642, 22940), (740, 19902), (744, 19795), (856, 17205), (888, 16585), (930, 15836), (1070, 13764), (1110, 13268), (1147, 12840), (1240, 11877), (1284, 11470), (1480, 9951), (1605, 9176), (1860, 7918), (2140, 6882), (2220, 6634), (2294, 6420), (2568, 5735), (3210, 4588), (3317, 4440), (3441, 4280), (3720, 3959)]