48128190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{373}}^1$

素因数の和:434

約数の個数: 128

約数和(自身を含む): 139594752

約数和(自身を除く): 91466562

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 17, 22, 23, 30, 33, 34, 46, 51, 55, 66, 69, 85, 102, 110, 115, 138, 165, 170, 187, 230, 253, 255, 330, 345, 373, 374, 391, 506, 510, 561, 690, 746, 759, 782, 935, 1119, 1122, 1173, 1265, 1518, 1865, 1870, 1955, 2238, 2346, 2530, 2805, 3730, 3795, 3910, 4103, 4301, 5595, 5610, 5865, 6341, 7590, 8206, 8579, 8602, 11190, 11730, 12309, 12682, 12903, 17158, 19023, 20515, 21505, 24618, 25737, 25806, 31705, 38046, 41030, 42895, 43010, 51474, 61545, 63410, 64515, 69751, 85790, 94369, 95115, 123090, 128685, 129030, 139502, 145843, 188738, 190230, 209253, 257370, 283107, 291686, 348755, 418506, 437529, 471845, 566214, 697510, 729215, 875058, 943690, 1046265, 1415535, 1458430, 1604273, 2092530, 2187645, 2831070, 3208546, 4375290, 4812819, 8021365, 9625638, 16042730, 24064095, 48128190]

約数ペア:

[(1, 48128190), (2, 24064095), (3, 16042730), (5, 9625638), (6, 8021365), (10, 4812819), (11, 4375290), (15, 3208546), (17, 2831070), (22, 2187645), (23, 2092530), (30, 1604273), (33, 1458430), (34, 1415535), (46, 1046265), (51, 943690), (55, 875058), (66, 729215), (69, 697510), (85, 566214), (102, 471845), (110, 437529), (115, 418506), (138, 348755), (165, 291686), (170, 283107), (187, 257370), (230, 209253), (253, 190230), (255, 188738), (330, 145843), (345, 139502), (373, 129030), (374, 128685), (391, 123090), (506, 95115), (510, 94369), (561, 85790), (690, 69751), (746, 64515), (759, 63410), (782, 61545), (935, 51474), (1119, 43010), (1122, 42895), (1173, 41030), (1265, 38046), (1518, 31705), (1865, 25806), (1870, 25737), (1955, 24618), (2238, 21505), (2346, 20515), (2530, 19023), (2805, 17158), (3730, 12903), (3795, 12682), (3910, 12309), (4103, 11730), (4301, 11190), (5595, 8602), (5610, 8579), (5865, 8206), (6341, 7590)]