91589190

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1279}}^1$

素因数の和:1338

約数の個数: 128

約数和(自身を含む): 283115520

約数和(自身を除く): 191526330

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 30, 31, 33, 35, 42, 55, 62, 66, 70, 77, 93, 105, 110, 154, 155, 165, 186, 210, 217, 231, 310, 330, 341, 385, 434, 462, 465, 651, 682, 770, 930, 1023, 1085, 1155, 1279, 1302, 1705, 2046, 2170, 2310, 2387, 2558, 3255, 3410, 3837, 4774, 5115, 6395, 6510, 7161, 7674, 8953, 10230, 11935, 12790, 14069, 14322, 17906, 19185, 23870, 26859, 28138, 35805, 38370, 39649, 42207, 44765, 53718, 70345, 71610, 79298, 84414, 89530, 98483, 118947, 134295, 140690, 196966, 198245, 211035, 237894, 268590, 277543, 295449, 396490, 422070, 436139, 492415, 555086, 590898, 594735, 832629, 872278, 984830, 1189470, 1308417, 1387715, 1477245, 1665258, 2180695, 2616834, 2775430, 2954490, 3052973, 4163145, 4361390, 6105946, 6542085, 8326290, 9158919, 13084170, 15264865, 18317838, 30529730, 45794595, 91589190]

約数ペア:

[(1, 91589190), (2, 45794595), (3, 30529730), (5, 18317838), (6, 15264865), (7, 13084170), (10, 9158919), (11, 8326290), (14, 6542085), (15, 6105946), (21, 4361390), (22, 4163145), (30, 3052973), (31, 2954490), (33, 2775430), (35, 2616834), (42, 2180695), (55, 1665258), (62, 1477245), (66, 1387715), (70, 1308417), (77, 1189470), (93, 984830), (105, 872278), (110, 832629), (154, 594735), (155, 590898), (165, 555086), (186, 492415), (210, 436139), (217, 422070), (231, 396490), (310, 295449), (330, 277543), (341, 268590), (385, 237894), (434, 211035), (462, 198245), (465, 196966), (651, 140690), (682, 134295), (770, 118947), (930, 98483), (1023, 89530), (1085, 84414), (1155, 79298), (1279, 71610), (1302, 70345), (1705, 53718), (2046, 44765), (2170, 42207), (2310, 39649), (2387, 38370), (2558, 35805), (3255, 28138), (3410, 26859), (3837, 23870), (4774, 19185), (5115, 17906), (6395, 14322), (6510, 14069), (7161, 12790), (7674, 11935), (8953, 10230)]