74800950

素因数分解:

$2^1\times 3^1\times 5^2\times 7^2\times {\mathrm{10177}}^1$

素因数の和:10206

約数の個数: 72

約数和(自身を含む): 215814312

約数和(自身を除く): 141013362

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 49, 50, 70, 75, 98, 105, 147, 150, 175, 210, 245, 294, 350, 490, 525, 735, 1050, 1225, 1470, 2450, 3675, 7350, 10177, 20354, 30531, 50885, 61062, 71239, 101770, 142478, 152655, 213717, 254425, 305310, 356195, 427434, 498673, 508850, 712390, 763275, 997346, 1068585, 1496019, 1526550, 1780975, 2137170, 2493365, 2992038, 3561950, 4986730, 5342925, 7480095, 10685850, 12466825, 14960190, 24933650, 37400475, 74800950]

約数ペア:

[(1, 74800950), (2, 37400475), (3, 24933650), (5, 14960190), (6, 12466825), (7, 10685850), (10, 7480095), (14, 5342925), (15, 4986730), (21, 3561950), (25, 2992038), (30, 2493365), (35, 2137170), (42, 1780975), (49, 1526550), (50, 1496019), (70, 1068585), (75, 997346), (98, 763275), (105, 712390), (147, 508850), (150, 498673), (175, 427434), (210, 356195), (245, 305310), (294, 254425), (350, 213717), (490, 152655), (525, 142478), (735, 101770), (1050, 71239), (1225, 61062), (1470, 50885), (2450, 30531), (3675, 20354), (7350, 10177)]