690937830

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{11}}^2\times {\mathrm{21149}}^1$

素因数の和:21187

約数の個数: 96

約数和(自身を含む): 2025324000

約数和(自身を除く): 1334386170

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 27, 30, 33, 45, 54, 55, 66, 90, 99, 110, 121, 135, 165, 198, 242, 270, 297, 330, 363, 495, 594, 605, 726, 990, 1089, 1210, 1485, 1815, 2178, 2970, 3267, 3630, 5445, 6534, 10890, 16335, 21149, 32670, 42298, 63447, 105745, 126894, 190341, 211490, 232639, 317235, 380682, 465278, 571023, 634470, 697917, 951705, 1142046, 1163195, 1395834, 1903410, 2093751, 2326390, 2559029, 2855115, 3489585, 4187502, 5118058, 5710230, 6281253, 6979170, 7677087, 10468755, 12562506, 12795145, 15354174, 20937510, 23031261, 25590290, 31406265, 38385435, 46062522, 62812530, 69093783, 76770870, 115156305, 138187566, 230312610, 345468915, 690937830]

約数ペア:

[(1, 690937830), (2, 345468915), (3, 230312610), (5, 138187566), (6, 115156305), (9, 76770870), (10, 69093783), (11, 62812530), (15, 46062522), (18, 38385435), (22, 31406265), (27, 25590290), (30, 23031261), (33, 20937510), (45, 15354174), (54, 12795145), (55, 12562506), (66, 10468755), (90, 7677087), (99, 6979170), (110, 6281253), (121, 5710230), (135, 5118058), (165, 4187502), (198, 3489585), (242, 2855115), (270, 2559029), (297, 2326390), (330, 2093751), (363, 1903410), (495, 1395834), (594, 1163195), (605, 1142046), (726, 951705), (990, 697917), (1089, 634470), (1210, 571023), (1485, 465278), (1815, 380682), (2178, 317235), (2970, 232639), (3267, 211490), (3630, 190341), (5445, 126894), (6534, 105745), (10890, 63447), (16335, 42298), (21149, 32670)]