11161740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{9791}}^1$

素因数の和:9822

約数の個数: 48

約数和(自身を含む): 32901120

約数和(自身を除く): 21739380

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, 9791, 19582, 29373, 39164, 48955, 58746, 97910, 117492, 146865, 186029, 195820, 293730, 372058, 558087, 587460, 744116, 930145, 1116174, 1860290, 2232348, 2790435, 3720580, 5580870, 11161740]

約数ペア:

[(1, 11161740), (2, 5580870), (3, 3720580), (4, 2790435), (5, 2232348), (6, 1860290), (10, 1116174), (12, 930145), (15, 744116), (19, 587460), (20, 558087), (30, 372058), (38, 293730), (57, 195820), (60, 186029), (76, 146865), (95, 117492), (114, 97910), (190, 58746), (228, 48955), (285, 39164), (380, 29373), (570, 19582), (1140, 9791)]