4872207780

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^2\times {\mathrm{74567}}^1$

素因数の和:74607

約数の個数: 144

約数和(自身を含む): 16661473920

約数和(自身を除く): 11789266140

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 30, 33, 36, 44, 45, 54, 55, 60, 66, 90, 99, 108, 110, 121, 132, 135, 165, 180, 198, 220, 242, 270, 297, 330, 363, 396, 484, 495, 540, 594, 605, 660, 726, 990, 1089, 1188, 1210, 1452, 1485, 1815, 1980, 2178, 2420, 2970, 3267, 3630, 4356, 5445, 5940, 6534, 7260, 10890, 13068, 16335, 21780, 32670, 65340, 74567, 149134, 223701, 298268, 372835, 447402, 671103, 745670, 820237, 894804, 1118505, 1342206, 1491340, 1640474, 2013309, 2237010, 2460711, 2684412, 3280948, 3355515, 4026618, 4101185, 4474020, 4921422, 6711030, 7382133, 8053236, 8202370, 9022607, 9842844, 10066545, 12303555, 13422060, 14764266, 16404740, 18045214, 20133090, 22146399, 24607110, 27067821, 29528532, 36090428, 36910665, 40266180, 44292798, 45113035, 49214220, 54135642, 73821330, 81203463, 88585596, 90226070, 108271284, 110731995, 135339105, 147642660, 162406926, 180452140, 221463990, 243610389, 270678210, 324813852, 406017315, 442927980, 487220778, 541356420, 812034630, 974441556, 1218051945, 1624069260, 2436103890, 4872207780]

約数ペア:

[(1, 4872207780), (2, 2436103890), (3, 1624069260), (4, 1218051945), (5, 974441556), (6, 812034630), (9, 541356420), (10, 487220778), (11, 442927980), (12, 406017315), (15, 324813852), (18, 270678210), (20, 243610389), (22, 221463990), (27, 180452140), (30, 162406926), (33, 147642660), (36, 135339105), (44, 110731995), (45, 108271284), (54, 90226070), (55, 88585596), (60, 81203463), (66, 73821330), (90, 54135642), (99, 49214220), (108, 45113035), (110, 44292798), (121, 40266180), (132, 36910665), (135, 36090428), (165, 29528532), (180, 27067821), (198, 24607110), (220, 22146399), (242, 20133090), (270, 18045214), (297, 16404740), (330, 14764266), (363, 13422060), (396, 12303555), (484, 10066545), (495, 9842844), (540, 9022607), (594, 8202370), (605, 8053236), (660, 7382133), (726, 6711030), (990, 4921422), (1089, 4474020), (1188, 4101185), (1210, 4026618), (1452, 3355515), (1485, 3280948), (1815, 2684412), (1980, 2460711), (2178, 2237010), (2420, 2013309), (2970, 1640474), (3267, 1491340), (3630, 1342206), (4356, 1118505), (5445, 894804), (5940, 820237), (6534, 745670), (7260, 671103), (10890, 447402), (13068, 372835), (16335, 298268), (21780, 223701), (32670, 149134), (65340, 74567)]