72369660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{2333}}^1$

素因数の和:2403

約数の個数: 96

約数和(自身を含む): 225856512

約数和(自身を除く): 153486852

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 47, 55, 60, 66, 94, 110, 132, 141, 165, 188, 220, 235, 282, 330, 470, 517, 564, 660, 705, 940, 1034, 1410, 1551, 2068, 2333, 2585, 2820, 3102, 4666, 5170, 6204, 6999, 7755, 9332, 10340, 11665, 13998, 15510, 23330, 25663, 27996, 31020, 34995, 46660, 51326, 69990, 76989, 102652, 109651, 128315, 139980, 153978, 219302, 256630, 307956, 328953, 384945, 438604, 513260, 548255, 657906, 769890, 1096510, 1206161, 1315812, 1539780, 1644765, 2193020, 2412322, 3289530, 3618483, 4824644, 6030805, 6579060, 7236966, 12061610, 14473932, 18092415, 24123220, 36184830, 72369660]

約数ペア:

[(1, 72369660), (2, 36184830), (3, 24123220), (4, 18092415), (5, 14473932), (6, 12061610), (10, 7236966), (11, 6579060), (12, 6030805), (15, 4824644), (20, 3618483), (22, 3289530), (30, 2412322), (33, 2193020), (44, 1644765), (47, 1539780), (55, 1315812), (60, 1206161), (66, 1096510), (94, 769890), (110, 657906), (132, 548255), (141, 513260), (165, 438604), (188, 384945), (220, 328953), (235, 307956), (282, 256630), (330, 219302), (470, 153978), (517, 139980), (564, 128315), (660, 109651), (705, 102652), (940, 76989), (1034, 69990), (1410, 51326), (1551, 46660), (2068, 34995), (2333, 31020), (2585, 27996), (2820, 25663), (3102, 23330), (4666, 15510), (5170, 13998), (6204, 11665), (6999, 10340), (7755, 9332)]