558622980

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{137}}^1\times {\mathrm{839}}^1$

素因数の和:1000

約数の個数: 144

約数和(自身を含む): 1772184960

約数和(自身を除く): 1213561980

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 137, 162, 180, 243, 270, 274, 324, 405, 411, 486, 540, 548, 685, 810, 822, 839, 972, 1215, 1233, 1370, 1620, 1644, 1678, 2055, 2430, 2466, 2517, 2740, 3356, 3699, 4110, 4195, 4860, 4932, 5034, 6165, 7398, 7551, 8220, 8390, 10068, 11097, 12330, 12585, 14796, 15102, 16780, 18495, 22194, 22653, 24660, 25170, 30204, 33291, 36990, 37755, 44388, 45306, 50340, 55485, 66582, 67959, 73980, 75510, 90612, 110970, 113265, 114943, 133164, 135918, 151020, 166455, 203877, 221940, 226530, 229886, 271836, 332910, 339795, 344829, 407754, 453060, 459772, 574715, 665820, 679590, 689658, 815508, 1019385, 1034487, 1149430, 1359180, 1379316, 1724145, 2038770, 2068974, 2298860, 3103461, 3448290, 4077540, 4137948, 5172435, 6206922, 6896580, 9310383, 10344870, 12413844, 15517305, 18620766, 20689740, 27931149, 31034610, 37241532, 46551915, 55862298, 62069220, 93103830, 111724596, 139655745, 186207660, 279311490, 558622980]

約数ペア:

[(1, 558622980), (2, 279311490), (3, 186207660), (4, 139655745), (5, 111724596), (6, 93103830), (9, 62069220), (10, 55862298), (12, 46551915), (15, 37241532), (18, 31034610), (20, 27931149), (27, 20689740), (30, 18620766), (36, 15517305), (45, 12413844), (54, 10344870), (60, 9310383), (81, 6896580), (90, 6206922), (108, 5172435), (135, 4137948), (137, 4077540), (162, 3448290), (180, 3103461), (243, 2298860), (270, 2068974), (274, 2038770), (324, 1724145), (405, 1379316), (411, 1359180), (486, 1149430), (540, 1034487), (548, 1019385), (685, 815508), (810, 689658), (822, 679590), (839, 665820), (972, 574715), (1215, 459772), (1233, 453060), (1370, 407754), (1620, 344829), (1644, 339795), (1678, 332910), (2055, 271836), (2430, 229886), (2466, 226530), (2517, 221940), (2740, 203877), (3356, 166455), (3699, 151020), (4110, 135918), (4195, 133164), (4860, 114943), (4932, 113265), (5034, 110970), (6165, 90612), (7398, 75510), (7551, 73980), (8220, 67959), (8390, 66582), (10068, 55485), (11097, 50340), (12330, 45306), (12585, 44388), (14796, 37755), (15102, 36990), (16780, 33291), (18495, 30204), (22194, 25170), (22653, 24660)]