2902231620

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{107}}^1\times {\mathrm{5581}}^1$

素因数の和:5712

約数の個数: 144

約数和(自身を含む): 9216462528

約数和(自身を除く): 6314230908

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, 243, 270, 321, 324, 405, 428, 486, 535, 540, 642, 810, 963, 972, 1070, 1215, 1284, 1605, 1620, 1926, 2140, 2430, 2889, 3210, 3852, 4815, 4860, 5581, 5778, 6420, 8667, 9630, 11162, 11556, 14445, 16743, 17334, 19260, 22324, 26001, 27905, 28890, 33486, 34668, 43335, 50229, 52002, 55810, 57780, 66972, 83715, 86670, 100458, 104004, 111620, 130005, 150687, 167430, 173340, 200916, 251145, 260010, 301374, 334860, 452061, 502290, 520020, 597167, 602748, 753435, 904122, 1004580, 1194334, 1356183, 1506870, 1791501, 1808244, 2260305, 2388668, 2712366, 2985835, 3013740, 3583002, 4520610, 5374503, 5424732, 5971670, 6780915, 7166004, 8957505, 9041220, 10749006, 11943340, 13561830, 16123509, 17915010, 21498012, 26872515, 27123660, 32247018, 35830020, 48370527, 53745030, 64494036, 80617545, 96741054, 107490060, 145111581, 161235090, 193482108, 241852635, 290223162, 322470180, 483705270, 580446324, 725557905, 967410540, 1451115810, 2902231620]

約数ペア:

[(1, 2902231620), (2, 1451115810), (3, 967410540), (4, 725557905), (5, 580446324), (6, 483705270), (9, 322470180), (10, 290223162), (12, 241852635), (15, 193482108), (18, 161235090), (20, 145111581), (27, 107490060), (30, 96741054), (36, 80617545), (45, 64494036), (54, 53745030), (60, 48370527), (81, 35830020), (90, 32247018), (107, 27123660), (108, 26872515), (135, 21498012), (162, 17915010), (180, 16123509), (214, 13561830), (243, 11943340), (270, 10749006), (321, 9041220), (324, 8957505), (405, 7166004), (428, 6780915), (486, 5971670), (535, 5424732), (540, 5374503), (642, 4520610), (810, 3583002), (963, 3013740), (972, 2985835), (1070, 2712366), (1215, 2388668), (1284, 2260305), (1605, 1808244), (1620, 1791501), (1926, 1506870), (2140, 1356183), (2430, 1194334), (2889, 1004580), (3210, 904122), (3852, 753435), (4815, 602748), (4860, 597167), (5581, 520020), (5778, 502290), (6420, 452061), (8667, 334860), (9630, 301374), (11162, 260010), (11556, 251145), (14445, 200916), (16743, 173340), (17334, 167430), (19260, 150687), (22324, 130005), (26001, 111620), (27905, 104004), (28890, 100458), (33486, 86670), (34668, 83715), (43335, 66972), (50229, 57780), (52002, 55810)]