2488267980

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{9173}}^1$

素因数の和:9336

約数の個数: 144

約数和(自身を含む): 8294910624

約数和(自身を除く): 5806642644

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 90, 99, 110, 132, 137, 165, 180, 198, 220, 274, 330, 396, 411, 495, 548, 660, 685, 822, 990, 1233, 1370, 1507, 1644, 1980, 2055, 2466, 2740, 3014, 4110, 4521, 4932, 6028, 6165, 7535, 8220, 9042, 9173, 12330, 13563, 15070, 18084, 18346, 22605, 24660, 27126, 27519, 30140, 36692, 45210, 45865, 54252, 55038, 67815, 82557, 90420, 91730, 100903, 110076, 135630, 137595, 165114, 183460, 201806, 271260, 275190, 302709, 330228, 403612, 412785, 504515, 550380, 605418, 825570, 908127, 1009030, 1210836, 1256701, 1513545, 1651140, 1816254, 2018060, 2513402, 3027090, 3632508, 3770103, 4540635, 5026804, 6054180, 6283505, 7540206, 9081270, 11310309, 12567010, 13823711, 15080412, 18162540, 18850515, 22620618, 25134020, 27647422, 37701030, 41471133, 45241236, 55294844, 56551545, 69118555, 75402060, 82942266, 113103090, 124413399, 138237110, 165884532, 207355665, 226206180, 248826798, 276474220, 414711330, 497653596, 622066995, 829422660, 1244133990, 2488267980]

約数ペア:

[(1, 2488267980), (2, 1244133990), (3, 829422660), (4, 622066995), (5, 497653596), (6, 414711330), (9, 276474220), (10, 248826798), (11, 226206180), (12, 207355665), (15, 165884532), (18, 138237110), (20, 124413399), (22, 113103090), (30, 82942266), (33, 75402060), (36, 69118555), (44, 56551545), (45, 55294844), (55, 45241236), (60, 41471133), (66, 37701030), (90, 27647422), (99, 25134020), (110, 22620618), (132, 18850515), (137, 18162540), (165, 15080412), (180, 13823711), (198, 12567010), (220, 11310309), (274, 9081270), (330, 7540206), (396, 6283505), (411, 6054180), (495, 5026804), (548, 4540635), (660, 3770103), (685, 3632508), (822, 3027090), (990, 2513402), (1233, 2018060), (1370, 1816254), (1507, 1651140), (1644, 1513545), (1980, 1256701), (2055, 1210836), (2466, 1009030), (2740, 908127), (3014, 825570), (4110, 605418), (4521, 550380), (4932, 504515), (6028, 412785), (6165, 403612), (7535, 330228), (8220, 302709), (9042, 275190), (9173, 271260), (12330, 201806), (13563, 183460), (15070, 165114), (18084, 137595), (18346, 135630), (22605, 110076), (24660, 100903), (27126, 91730), (27519, 90420), (30140, 82557), (36692, 67815), (45210, 55038), (45865, 54252)]