87288300

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{2939}}^1$

素因数の和:2973

約数の個数: 144

約数和(自身を含む): 306230400

約数和(自身を除く): 218942100

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 25, 27, 30, 33, 36, 44, 45, 50, 54, 55, 60, 66, 75, 90, 99, 100, 108, 110, 132, 135, 150, 165, 180, 198, 220, 225, 270, 275, 297, 300, 330, 396, 450, 495, 540, 550, 594, 660, 675, 825, 900, 990, 1100, 1188, 1350, 1485, 1650, 1980, 2475, 2700, 2939, 2970, 3300, 4950, 5878, 5940, 7425, 8817, 9900, 11756, 14695, 14850, 17634, 26451, 29390, 29700, 32329, 35268, 44085, 52902, 58780, 64658, 73475, 79353, 88170, 96987, 105804, 129316, 132255, 146950, 158706, 161645, 176340, 193974, 220425, 264510, 290961, 293900, 317412, 323290, 387948, 396765, 440850, 484935, 529020, 581922, 646580, 661275, 793530, 808225, 872883, 881700, 969870, 1163844, 1322550, 1454805, 1587060, 1616450, 1745766, 1939740, 1983825, 2424675, 2645100, 2909610, 3232900, 3491532, 3967650, 4364415, 4849350, 5819220, 7274025, 7935300, 8728830, 9698700, 14548050, 17457660, 21822075, 29096100, 43644150, 87288300]

約数ペア:

[(1, 87288300), (2, 43644150), (3, 29096100), (4, 21822075), (5, 17457660), (6, 14548050), (9, 9698700), (10, 8728830), (11, 7935300), (12, 7274025), (15, 5819220), (18, 4849350), (20, 4364415), (22, 3967650), (25, 3491532), (27, 3232900), (30, 2909610), (33, 2645100), (36, 2424675), (44, 1983825), (45, 1939740), (50, 1745766), (54, 1616450), (55, 1587060), (60, 1454805), (66, 1322550), (75, 1163844), (90, 969870), (99, 881700), (100, 872883), (108, 808225), (110, 793530), (132, 661275), (135, 646580), (150, 581922), (165, 529020), (180, 484935), (198, 440850), (220, 396765), (225, 387948), (270, 323290), (275, 317412), (297, 293900), (300, 290961), (330, 264510), (396, 220425), (450, 193974), (495, 176340), (540, 161645), (550, 158706), (594, 146950), (660, 132255), (675, 129316), (825, 105804), (900, 96987), (990, 88170), (1100, 79353), (1188, 73475), (1350, 64658), (1485, 58780), (1650, 52902), (1980, 44085), (2475, 35268), (2700, 32329), (2939, 29700), (2970, 29390), (3300, 26451), (4950, 17634), (5878, 14850), (5940, 14695), (7425, 11756), (8817, 9900)]