91766220

素因数分解:

$2^2\times 3^1\times 5^1\times 7^6\times {\mathrm{13}}^1$

素因数の和:67

約数の個数: 168

約数和(自身を含む): 322828464

約数和(自身を除く): 231062244

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 49, 52, 60, 65, 70, 78, 84, 91, 98, 105, 130, 140, 147, 156, 182, 195, 196, 210, 245, 260, 273, 294, 343, 364, 390, 420, 455, 490, 546, 588, 637, 686, 735, 780, 910, 980, 1029, 1092, 1274, 1365, 1372, 1470, 1715, 1820, 1911, 2058, 2401, 2548, 2730, 2940, 3185, 3430, 3822, 4116, 4459, 4802, 5145, 5460, 6370, 6860, 7203, 7644, 8918, 9555, 9604, 10290, 12005, 12740, 13377, 14406, 16807, 17836, 19110, 20580, 22295, 24010, 26754, 28812, 31213, 33614, 36015, 38220, 44590, 48020, 50421, 53508, 62426, 66885, 67228, 72030, 84035, 89180, 93639, 100842, 117649, 124852, 133770, 144060, 156065, 168070, 187278, 201684, 218491, 235298, 252105, 267540, 312130, 336140, 352947, 374556, 436982, 468195, 470596, 504210, 588245, 624260, 655473, 705894, 873964, 936390, 1008420, 1092455, 1176490, 1310946, 1411788, 1529437, 1764735, 1872780, 2184910, 2352980, 2621892, 3058874, 3277365, 3529470, 4369820, 4588311, 6117748, 6554730, 7058940, 7647185, 9176622, 13109460, 15294370, 18353244, 22941555, 30588740, 45883110, 91766220]

約数ペア:

[(1, 91766220), (2, 45883110), (3, 30588740), (4, 22941555), (5, 18353244), (6, 15294370), (7, 13109460), (10, 9176622), (12, 7647185), (13, 7058940), (14, 6554730), (15, 6117748), (20, 4588311), (21, 4369820), (26, 3529470), (28, 3277365), (30, 3058874), (35, 2621892), (39, 2352980), (42, 2184910), (49, 1872780), (52, 1764735), (60, 1529437), (65, 1411788), (70, 1310946), (78, 1176490), (84, 1092455), (91, 1008420), (98, 936390), (105, 873964), (130, 705894), (140, 655473), (147, 624260), (156, 588245), (182, 504210), (195, 470596), (196, 468195), (210, 436982), (245, 374556), (260, 352947), (273, 336140), (294, 312130), (343, 267540), (364, 252105), (390, 235298), (420, 218491), (455, 201684), (490, 187278), (546, 168070), (588, 156065), (637, 144060), (686, 133770), (735, 124852), (780, 117649), (910, 100842), (980, 93639), (1029, 89180), (1092, 84035), (1274, 72030), (1365, 67228), (1372, 66885), (1470, 62426), (1715, 53508), (1820, 50421), (1911, 48020), (2058, 44590), (2401, 38220), (2548, 36015), (2730, 33614), (2940, 31213), (3185, 28812), (3430, 26754), (3822, 24010), (4116, 22295), (4459, 20580), (4802, 19110), (5145, 17836), (5460, 16807), (6370, 14406), (6860, 13377), (7203, 12740), (7644, 12005), (8918, 10290), (9555, 9604)]