78059220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{68473}}^1$

素因数の和:68504

約数の個数: 48

約数和(自身を含む): 230072640

約数和(自身を除く): 152013420

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 285, 380, 570, 1140, 68473, 136946, 205419, 273892, 342365, 410838, 684730, 821676, 1027095, 1300987, 1369460, 2054190, 2601974, 3902961, 4108380, 5203948, 6504935, 7805922, 13009870, 15611844, 19514805, 26019740, 39029610, 78059220]

約数ペア:

[(1, 78059220), (2, 39029610), (3, 26019740), (4, 19514805), (5, 15611844), (6, 13009870), (10, 7805922), (12, 6504935), (15, 5203948), (19, 4108380), (20, 3902961), (30, 2601974), (38, 2054190), (57, 1369460), (60, 1300987), (76, 1027095), (95, 821676), (114, 684730), (190, 410838), (228, 342365), (285, 273892), (380, 205419), (570, 136946), (1140, 68473)]