29267220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{25673}}^1$

素因数の和:25704

約数の個数: 48

約数和(自身を含む): 86264640

約数和(自身を除く): 56997420

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, 25673, 51346, 77019, 102692, 128365, 154038, 256730, 308076, 385095, 487787, 513460, 770190, 975574, 1463361, 1540380, 1951148, 2438935, 2926722, 4877870, 5853444, 7316805, 9755740, 14633610, 29267220]

約数ペア:

[(1, 29267220), (2, 14633610), (3, 9755740), (4, 7316805), (5, 5853444), (6, 4877870), (10, 2926722), (12, 2438935), (15, 1951148), (19, 1540380), (20, 1463361), (30, 975574), (38, 770190), (57, 513460), (60, 487787), (76, 385095), (95, 308076), (114, 256730), (190, 154038), (228, 128365), (285, 102692), (380, 77019), (570, 51346), (1140, 25673)]