17638170

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{113}}^1$

素因数の和:188

約数の個数: 96

約数和(自身を含む): 48033216

約数和(自身を除く): 30395046

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 43, 55, 66, 86, 110, 113, 121, 129, 165, 215, 226, 242, 258, 330, 339, 363, 430, 473, 565, 605, 645, 678, 726, 946, 1130, 1210, 1243, 1290, 1419, 1695, 1815, 2365, 2486, 2838, 3390, 3630, 3729, 4730, 4859, 5203, 6215, 7095, 7458, 9718, 10406, 12430, 13673, 14190, 14577, 15609, 18645, 24295, 26015, 27346, 29154, 31218, 37290, 41019, 48590, 52030, 53449, 68365, 72885, 78045, 82038, 106898, 136730, 145770, 156090, 160347, 205095, 267245, 320694, 410190, 534490, 587939, 801735, 1175878, 1603470, 1763817, 2939695, 3527634, 5879390, 8819085, 17638170]

約数ペア:

[(1, 17638170), (2, 8819085), (3, 5879390), (5, 3527634), (6, 2939695), (10, 1763817), (11, 1603470), (15, 1175878), (22, 801735), (30, 587939), (33, 534490), (43, 410190), (55, 320694), (66, 267245), (86, 205095), (110, 160347), (113, 156090), (121, 145770), (129, 136730), (165, 106898), (215, 82038), (226, 78045), (242, 72885), (258, 68365), (330, 53449), (339, 52030), (363, 48590), (430, 41019), (473, 37290), (565, 31218), (605, 29154), (645, 27346), (678, 26015), (726, 24295), (946, 18645), (1130, 15609), (1210, 14577), (1243, 14190), (1290, 13673), (1419, 12430), (1695, 10406), (1815, 9718), (2365, 7458), (2486, 7095), (2838, 6215), (3390, 5203), (3630, 4859), (3729, 4730)]