105720912

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{2153}}^1$

素因数の和:2209

約数の個数: 120

約数和(自身を含む): 333335808

約数和(自身を除く): 227614896

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 31, 33, 36, 44, 48, 62, 66, 72, 88, 93, 99, 124, 132, 144, 176, 186, 198, 248, 264, 279, 341, 372, 396, 496, 528, 558, 682, 744, 792, 1023, 1116, 1364, 1488, 1584, 2046, 2153, 2232, 2728, 3069, 4092, 4306, 4464, 5456, 6138, 6459, 8184, 8612, 12276, 12918, 16368, 17224, 19377, 23683, 24552, 25836, 34448, 38754, 47366, 49104, 51672, 66743, 71049, 77508, 94732, 103344, 133486, 142098, 155016, 189464, 200229, 213147, 266972, 284196, 310032, 378928, 400458, 426294, 533944, 568392, 600687, 734173, 800916, 852588, 1067888, 1136784, 1201374, 1468346, 1601832, 1705176, 2202519, 2402748, 2936692, 3203664, 3410352, 4405038, 4805496, 5873384, 6607557, 8810076, 9610992, 11746768, 13215114, 17620152, 26430228, 35240304, 52860456, 105720912]

約数ペア:

[(1, 105720912), (2, 52860456), (3, 35240304), (4, 26430228), (6, 17620152), (8, 13215114), (9, 11746768), (11, 9610992), (12, 8810076), (16, 6607557), (18, 5873384), (22, 4805496), (24, 4405038), (31, 3410352), (33, 3203664), (36, 2936692), (44, 2402748), (48, 2202519), (62, 1705176), (66, 1601832), (72, 1468346), (88, 1201374), (93, 1136784), (99, 1067888), (124, 852588), (132, 800916), (144, 734173), (176, 600687), (186, 568392), (198, 533944), (248, 426294), (264, 400458), (279, 378928), (341, 310032), (372, 284196), (396, 266972), (496, 213147), (528, 200229), (558, 189464), (682, 155016), (744, 142098), (792, 133486), (1023, 103344), (1116, 94732), (1364, 77508), (1488, 71049), (1584, 66743), (2046, 51672), (2153, 49104), (2232, 47366), (2728, 38754), (3069, 34448), (4092, 25836), (4306, 24552), (4464, 23683), (5456, 19377), (6138, 17224), (6459, 16368), (8184, 12918), (8612, 12276)]