59989560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{137}}^1$

素因数の和:281

約数の個数: 128

約数和(自身を含む): 187790400

約数和(自身を除く): 127800840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 41, 60, 82, 89, 120, 123, 137, 164, 178, 205, 246, 267, 274, 328, 356, 410, 411, 445, 492, 534, 548, 615, 685, 712, 820, 822, 890, 984, 1068, 1096, 1230, 1335, 1370, 1640, 1644, 1780, 2055, 2136, 2460, 2670, 2740, 3288, 3560, 3649, 4110, 4920, 5340, 5480, 5617, 7298, 8220, 10680, 10947, 11234, 12193, 14596, 16440, 16851, 18245, 21894, 22468, 24386, 28085, 29192, 33702, 36490, 36579, 43788, 44936, 48772, 54735, 56170, 60965, 67404, 72980, 73158, 84255, 87576, 97544, 109470, 112340, 121930, 134808, 145960, 146316, 168510, 182895, 218940, 224680, 243860, 292632, 337020, 365790, 437880, 487720, 499913, 674040, 731580, 999826, 1463160, 1499739, 1999652, 2499565, 2999478, 3999304, 4999130, 5998956, 7498695, 9998260, 11997912, 14997390, 19996520, 29994780, 59989560]

約数ペア:

[(1, 59989560), (2, 29994780), (3, 19996520), (4, 14997390), (5, 11997912), (6, 9998260), (8, 7498695), (10, 5998956), (12, 4999130), (15, 3999304), (20, 2999478), (24, 2499565), (30, 1999652), (40, 1499739), (41, 1463160), (60, 999826), (82, 731580), (89, 674040), (120, 499913), (123, 487720), (137, 437880), (164, 365790), (178, 337020), (205, 292632), (246, 243860), (267, 224680), (274, 218940), (328, 182895), (356, 168510), (410, 146316), (411, 145960), (445, 134808), (492, 121930), (534, 112340), (548, 109470), (615, 97544), (685, 87576), (712, 84255), (820, 73158), (822, 72980), (890, 67404), (984, 60965), (1068, 56170), (1096, 54735), (1230, 48772), (1335, 44936), (1370, 43788), (1640, 36579), (1644, 36490), (1780, 33702), (2055, 29192), (2136, 28085), (2460, 24386), (2670, 22468), (2740, 21894), (3288, 18245), (3560, 16851), (3649, 16440), (4110, 14596), (4920, 12193), (5340, 11234), (5480, 10947), (5617, 10680), (7298, 8220)]