45161640

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{331}}^1\times {\mathrm{379}}^1$

素因数の和:727

約数の個数: 96

約数和(自身を含む): 147607200

約数和(自身を除く): 102445560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 331, 360, 379, 662, 758, 993, 1137, 1324, 1516, 1655, 1895, 1986, 2274, 2648, 2979, 3032, 3310, 3411, 3790, 3972, 4548, 4965, 5685, 5958, 6620, 6822, 7580, 7944, 9096, 9930, 11370, 11916, 13240, 13644, 14895, 15160, 17055, 19860, 22740, 23832, 27288, 29790, 34110, 39720, 45480, 59580, 68220, 119160, 125449, 136440, 250898, 376347, 501796, 627245, 752694, 1003592, 1129041, 1254490, 1505388, 1881735, 2258082, 2508980, 3010776, 3763470, 4516164, 5017960, 5645205, 7526940, 9032328, 11290410, 15053880, 22580820, 45161640]

約数ペア:

[(1, 45161640), (2, 22580820), (3, 15053880), (4, 11290410), (5, 9032328), (6, 7526940), (8, 5645205), (9, 5017960), (10, 4516164), (12, 3763470), (15, 3010776), (18, 2508980), (20, 2258082), (24, 1881735), (30, 1505388), (36, 1254490), (40, 1129041), (45, 1003592), (60, 752694), (72, 627245), (90, 501796), (120, 376347), (180, 250898), (331, 136440), (360, 125449), (379, 119160), (662, 68220), (758, 59580), (993, 45480), (1137, 39720), (1324, 34110), (1516, 29790), (1655, 27288), (1895, 23832), (1986, 22740), (2274, 19860), (2648, 17055), (2979, 15160), (3032, 14895), (3310, 13644), (3411, 13240), (3790, 11916), (3972, 11370), (4548, 9930), (4965, 9096), (5685, 7944), (5958, 7580), (6620, 6822)]