15220434096

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{2157091}}^1$

素因数の和:2157119

約数の個数: 90

約数和(自身を含む): 49550560332

約数和(自身を除く): 34330126236

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 49, 56, 63, 72, 84, 98, 112, 126, 144, 147, 168, 196, 252, 294, 336, 392, 441, 504, 588, 784, 882, 1008, 1176, 1764, 2352, 3528, 7056, 2157091, 4314182, 6471273, 8628364, 12942546, 15099637, 17256728, 19413819, 25885092, 30199274, 34513456, 38827638, 45298911, 51770184, 60398548, 77655276, 90597822, 103540368, 105697459, 120797096, 135896733, 155310552, 181195644, 211394918, 241594192, 271793466, 310621104, 317092377, 362391288, 422789836, 543586932, 634184754, 724782576, 845579672, 951277131, 1087173864, 1268369508, 1691159344, 1902554262, 2174347728, 2536739016, 3805108524, 5073478032, 7610217048, 15220434096]

約数ペア:

[(1, 15220434096), (2, 7610217048), (3, 5073478032), (4, 3805108524), (6, 2536739016), (7, 2174347728), (8, 1902554262), (9, 1691159344), (12, 1268369508), (14, 1087173864), (16, 951277131), (18, 845579672), (21, 724782576), (24, 634184754), (28, 543586932), (36, 422789836), (42, 362391288), (48, 317092377), (49, 310621104), (56, 271793466), (63, 241594192), (72, 211394918), (84, 181195644), (98, 155310552), (112, 135896733), (126, 120797096), (144, 105697459), (147, 103540368), (168, 90597822), (196, 77655276), (252, 60398548), (294, 51770184), (336, 45298911), (392, 38827638), (441, 34513456), (504, 30199274), (588, 25885092), (784, 19413819), (882, 17256728), (1008, 15099637), (1176, 12942546), (1764, 8628364), (2352, 6471273), (3528, 4314182), (7056, 2157091)]