50605290

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{281}}^1$

素因数の和:349

約数の個数: 128

約数和(自身を含む): 146188800

約数和(自身を除く): 95583510

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 27, 29, 30, 45, 46, 54, 58, 69, 87, 90, 115, 135, 138, 145, 174, 207, 230, 261, 270, 281, 290, 345, 414, 435, 522, 562, 621, 667, 690, 783, 843, 870, 1035, 1242, 1305, 1334, 1405, 1566, 1686, 2001, 2070, 2529, 2610, 2810, 3105, 3335, 3915, 4002, 4215, 5058, 6003, 6210, 6463, 6670, 7587, 7830, 8149, 8430, 10005, 12006, 12645, 12926, 15174, 16298, 18009, 19389, 20010, 24447, 25290, 30015, 32315, 36018, 37935, 38778, 40745, 48894, 58167, 60030, 64630, 73341, 75870, 81490, 90045, 96945, 116334, 122235, 146682, 174501, 180090, 187427, 193890, 220023, 244470, 290835, 349002, 366705, 374854, 440046, 562281, 581670, 733410, 872505, 937135, 1100115, 1124562, 1686843, 1745010, 1874270, 2200230, 2811405, 3373686, 5060529, 5622810, 8434215, 10121058, 16868430, 25302645, 50605290]

約数ペア:

[(1, 50605290), (2, 25302645), (3, 16868430), (5, 10121058), (6, 8434215), (9, 5622810), (10, 5060529), (15, 3373686), (18, 2811405), (23, 2200230), (27, 1874270), (29, 1745010), (30, 1686843), (45, 1124562), (46, 1100115), (54, 937135), (58, 872505), (69, 733410), (87, 581670), (90, 562281), (115, 440046), (135, 374854), (138, 366705), (145, 349002), (174, 290835), (207, 244470), (230, 220023), (261, 193890), (270, 187427), (281, 180090), (290, 174501), (345, 146682), (414, 122235), (435, 116334), (522, 96945), (562, 90045), (621, 81490), (667, 75870), (690, 73341), (783, 64630), (843, 60030), (870, 58167), (1035, 48894), (1242, 40745), (1305, 38778), (1334, 37935), (1405, 36018), (1566, 32315), (1686, 30015), (2001, 25290), (2070, 24447), (2529, 20010), (2610, 19389), (2810, 18009), (3105, 16298), (3335, 15174), (3915, 12926), (4002, 12645), (4215, 12006), (5058, 10005), (6003, 8430), (6210, 8149), (6463, 7830), (6670, 7587)]