7379220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{6473}}^1$

素因数の和:6504

約数の個数: 48

約数和(自身を含む): 21752640

約数和(自身を除く): 14373420

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, 6473, 12946, 19419, 25892, 32365, 38838, 64730, 77676, 97095, 122987, 129460, 194190, 245974, 368961, 388380, 491948, 614935, 737922, 1229870, 1475844, 1844805, 2459740, 3689610, 7379220]

約数ペア:

[(1, 7379220), (2, 3689610), (3, 2459740), (4, 1844805), (5, 1475844), (6, 1229870), (10, 737922), (12, 614935), (15, 491948), (19, 388380), (20, 368961), (30, 245974), (38, 194190), (57, 129460), (60, 122987), (76, 97095), (95, 77676), (114, 64730), (190, 38838), (228, 32365), (285, 25892), (380, 19419), (570, 12946), (1140, 6473)]