74809080

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{10937}}^1$

素因数の和:10973

約数の個数: 96

約数和(自身を含む): 255949200

約数和(自身を除く): 181140120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 36, 38, 40, 45, 57, 60, 72, 76, 90, 95, 114, 120, 152, 171, 180, 190, 228, 285, 342, 360, 380, 456, 570, 684, 760, 855, 1140, 1368, 1710, 2280, 3420, 6840, 10937, 21874, 32811, 43748, 54685, 65622, 87496, 98433, 109370, 131244, 164055, 196866, 207803, 218740, 262488, 328110, 393732, 415606, 437480, 492165, 623409, 656220, 787464, 831212, 984330, 1039015, 1246818, 1312440, 1662424, 1870227, 1968660, 2078030, 2493636, 3117045, 3740454, 3937320, 4156060, 4987272, 6234090, 7480908, 8312120, 9351135, 12468180, 14961816, 18702270, 24936360, 37404540, 74809080]

約数ペア:

[(1, 74809080), (2, 37404540), (3, 24936360), (4, 18702270), (5, 14961816), (6, 12468180), (8, 9351135), (9, 8312120), (10, 7480908), (12, 6234090), (15, 4987272), (18, 4156060), (19, 3937320), (20, 3740454), (24, 3117045), (30, 2493636), (36, 2078030), (38, 1968660), (40, 1870227), (45, 1662424), (57, 1312440), (60, 1246818), (72, 1039015), (76, 984330), (90, 831212), (95, 787464), (114, 656220), (120, 623409), (152, 492165), (171, 437480), (180, 415606), (190, 393732), (228, 328110), (285, 262488), (342, 218740), (360, 207803), (380, 196866), (456, 164055), (570, 131244), (684, 109370), (760, 98433), (855, 87496), (1140, 65622), (1368, 54685), (1710, 43748), (2280, 32811), (3420, 21874), (6840, 10937)]