47929020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{42043}}^1$

素因数の和:42074

約数の個数: 48

約数和(自身を含む): 141267840

約数和(自身を除く): 93338820

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, 42043, 84086, 126129, 168172, 210215, 252258, 420430, 504516, 630645, 798817, 840860, 1261290, 1597634, 2396451, 2522580, 3195268, 3994085, 4792902, 7988170, 9585804, 11982255, 15976340, 23964510, 47929020]

約数ペア:

[(1, 47929020), (2, 23964510), (3, 15976340), (4, 11982255), (5, 9585804), (6, 7988170), (10, 4792902), (12, 3994085), (15, 3195268), (19, 2522580), (20, 2396451), (30, 1597634), (38, 1261290), (57, 840860), (60, 798817), (76, 630645), (95, 504516), (114, 420430), (190, 252258), (228, 210215), (285, 168172), (380, 126129), (570, 84086), (1140, 42043)]