74480190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{3187}}^1$

素因数の和:3257

約数の個数: 64

約数和(自身を含む): 192810240

約数和(自身を除く): 118330050

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 41, 57, 82, 95, 114, 123, 190, 205, 246, 285, 410, 570, 615, 779, 1230, 1558, 2337, 3187, 3895, 4674, 6374, 7790, 9561, 11685, 15935, 19122, 23370, 31870, 47805, 60553, 95610, 121106, 130667, 181659, 261334, 302765, 363318, 392001, 605530, 653335, 784002, 908295, 1306670, 1816590, 1960005, 2482673, 3920010, 4965346, 7448019, 12413365, 14896038, 24826730, 37240095, 74480190]

約数ペア:

[(1, 74480190), (2, 37240095), (3, 24826730), (5, 14896038), (6, 12413365), (10, 7448019), (15, 4965346), (19, 3920010), (30, 2482673), (38, 1960005), (41, 1816590), (57, 1306670), (82, 908295), (95, 784002), (114, 653335), (123, 605530), (190, 392001), (205, 363318), (246, 302765), (285, 261334), (410, 181659), (570, 130667), (615, 121106), (779, 95610), (1230, 60553), (1558, 47805), (2337, 31870), (3187, 23370), (3895, 19122), (4674, 15935), (6374, 11685), (7790, 9561)]