147988620

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{7027}}^1$

素因数の和:7061

約数の個数: 120

約数和(自身を含む): 500028144

約数和(自身を除く): 352039524

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 81, 90, 108, 117, 130, 135, 156, 162, 180, 195, 234, 260, 270, 324, 351, 390, 405, 468, 540, 585, 702, 780, 810, 1053, 1170, 1404, 1620, 1755, 2106, 2340, 3510, 4212, 5265, 7020, 7027, 10530, 14054, 21060, 21081, 28108, 35135, 42162, 63243, 70270, 84324, 91351, 105405, 126486, 140540, 182702, 189729, 210810, 252972, 274053, 316215, 365404, 379458, 421620, 456755, 548106, 569187, 632430, 758916, 822159, 913510, 948645, 1096212, 1138374, 1264860, 1370265, 1644318, 1827020, 1897290, 2276748, 2466477, 2740530, 2845935, 3288636, 3794580, 4110795, 4932954, 5481060, 5691870, 7399431, 8221590, 9865908, 11383740, 12332385, 14798862, 16443180, 24664770, 29597724, 36997155, 49329540, 73994310, 147988620]

約数ペア:

[(1, 147988620), (2, 73994310), (3, 49329540), (4, 36997155), (5, 29597724), (6, 24664770), (9, 16443180), (10, 14798862), (12, 12332385), (13, 11383740), (15, 9865908), (18, 8221590), (20, 7399431), (26, 5691870), (27, 5481060), (30, 4932954), (36, 4110795), (39, 3794580), (45, 3288636), (52, 2845935), (54, 2740530), (60, 2466477), (65, 2276748), (78, 1897290), (81, 1827020), (90, 1644318), (108, 1370265), (117, 1264860), (130, 1138374), (135, 1096212), (156, 948645), (162, 913510), (180, 822159), (195, 758916), (234, 632430), (260, 569187), (270, 548106), (324, 456755), (351, 421620), (390, 379458), (405, 365404), (468, 316215), (540, 274053), (585, 252972), (702, 210810), (780, 189729), (810, 182702), (1053, 140540), (1170, 126486), (1404, 105405), (1620, 91351), (1755, 84324), (2106, 70270), (2340, 63243), (3510, 42162), (4212, 35135), (5265, 28108), (7020, 21081), (7027, 21060), (10530, 14054)]