61674960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{11173}}^1$

素因数の和:11212

約数の個数: 80

約数和(自身を含む): 199522944

約数和(自身を除く): 137847984

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 40, 46, 48, 60, 69, 80, 92, 115, 120, 138, 184, 230, 240, 276, 345, 368, 460, 552, 690, 920, 1104, 1380, 1840, 2760, 5520, 11173, 22346, 33519, 44692, 55865, 67038, 89384, 111730, 134076, 167595, 178768, 223460, 256979, 268152, 335190, 446920, 513958, 536304, 670380, 770937, 893840, 1027916, 1284895, 1340760, 1541874, 2055832, 2569790, 2681520, 3083748, 3854685, 4111664, 5139580, 6167496, 7709370, 10279160, 12334992, 15418740, 20558320, 30837480, 61674960]

約数ペア:

[(1, 61674960), (2, 30837480), (3, 20558320), (4, 15418740), (5, 12334992), (6, 10279160), (8, 7709370), (10, 6167496), (12, 5139580), (15, 4111664), (16, 3854685), (20, 3083748), (23, 2681520), (24, 2569790), (30, 2055832), (40, 1541874), (46, 1340760), (48, 1284895), (60, 1027916), (69, 893840), (80, 770937), (92, 670380), (115, 536304), (120, 513958), (138, 446920), (184, 335190), (230, 268152), (240, 256979), (276, 223460), (345, 178768), (368, 167595), (460, 134076), (552, 111730), (690, 89384), (920, 67038), (1104, 55865), (1380, 44692), (1840, 33519), (2760, 22346), (5520, 11173)]