4433460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{3889}}^1$

素因数の和:3920

約数の個数: 48

約数和(自身を含む): 13070400

約数和(自身を除く): 8636940

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, 3889, 7778, 11667, 15556, 19445, 23334, 38890, 46668, 58335, 73891, 77780, 116670, 147782, 221673, 233340, 295564, 369455, 443346, 738910, 886692, 1108365, 1477820, 2216730, 4433460]

約数ペア:

[(1, 4433460), (2, 2216730), (3, 1477820), (4, 1108365), (5, 886692), (6, 738910), (10, 443346), (12, 369455), (15, 295564), (19, 233340), (20, 221673), (30, 147782), (38, 116670), (57, 77780), (60, 73891), (76, 58335), (95, 46668), (114, 38890), (190, 23334), (228, 19445), (285, 15556), (380, 11667), (570, 7778), (1140, 3889)]