304905060

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{107}}^1\times {\mathrm{1759}}^1$

素因数の和:1887

約数の個数: 120

約数和(自身を含む): 965986560

約数和(自身を除く): 661081500

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 107, 108, 135, 162, 180, 214, 270, 321, 324, 405, 428, 535, 540, 642, 810, 963, 1070, 1284, 1605, 1620, 1759, 1926, 2140, 2889, 3210, 3518, 3852, 4815, 5277, 5778, 6420, 7036, 8667, 8795, 9630, 10554, 11556, 14445, 15831, 17334, 17590, 19260, 21108, 26385, 28890, 31662, 34668, 35180, 43335, 47493, 52770, 57780, 63324, 79155, 86670, 94986, 105540, 142479, 158310, 173340, 188213, 189972, 237465, 284958, 316620, 376426, 474930, 564639, 569916, 712395, 752852, 941065, 949860, 1129278, 1424790, 1693917, 1882130, 2258556, 2823195, 2849580, 3387834, 3764260, 5081751, 5646390, 6775668, 8469585, 10163502, 11292780, 15245253, 16939170, 20327004, 25408755, 30490506, 33878340, 50817510, 60981012, 76226265, 101635020, 152452530, 304905060]

約数ペア:

[(1, 304905060), (2, 152452530), (3, 101635020), (4, 76226265), (5, 60981012), (6, 50817510), (9, 33878340), (10, 30490506), (12, 25408755), (15, 20327004), (18, 16939170), (20, 15245253), (27, 11292780), (30, 10163502), (36, 8469585), (45, 6775668), (54, 5646390), (60, 5081751), (81, 3764260), (90, 3387834), (107, 2849580), (108, 2823195), (135, 2258556), (162, 1882130), (180, 1693917), (214, 1424790), (270, 1129278), (321, 949860), (324, 941065), (405, 752852), (428, 712395), (535, 569916), (540, 564639), (642, 474930), (810, 376426), (963, 316620), (1070, 284958), (1284, 237465), (1605, 189972), (1620, 188213), (1759, 173340), (1926, 158310), (2140, 142479), (2889, 105540), (3210, 94986), (3518, 86670), (3852, 79155), (4815, 63324), (5277, 57780), (5778, 52770), (6420, 47493), (7036, 43335), (8667, 35180), (8795, 34668), (9630, 31662), (10554, 28890), (11556, 26385), (14445, 21108), (15831, 19260), (17334, 17590)]