60181940

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{769}}^1$

素因数の和:841

約数の個数: 96

約数和(自身を含む): 159371520

約数和(自身を除く): 99189580

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 43, 52, 65, 70, 86, 91, 130, 140, 172, 182, 215, 260, 301, 364, 430, 455, 559, 602, 769, 860, 910, 1118, 1204, 1505, 1538, 1820, 2236, 2795, 3010, 3076, 3845, 3913, 5383, 5590, 6020, 7690, 7826, 9997, 10766, 11180, 15380, 15652, 19565, 19994, 21532, 26915, 33067, 39130, 39988, 49985, 53830, 66134, 69979, 78260, 99970, 107660, 132268, 139958, 165335, 199940, 231469, 279916, 330670, 349895, 429871, 462938, 661340, 699790, 859742, 925876, 1157345, 1399580, 1719484, 2149355, 2314690, 3009097, 4298710, 4629380, 6018194, 8597420, 12036388, 15045485, 30090970, 60181940]

約数ペア:

[(1, 60181940), (2, 30090970), (4, 15045485), (5, 12036388), (7, 8597420), (10, 6018194), (13, 4629380), (14, 4298710), (20, 3009097), (26, 2314690), (28, 2149355), (35, 1719484), (43, 1399580), (52, 1157345), (65, 925876), (70, 859742), (86, 699790), (91, 661340), (130, 462938), (140, 429871), (172, 349895), (182, 330670), (215, 279916), (260, 231469), (301, 199940), (364, 165335), (430, 139958), (455, 132268), (559, 107660), (602, 99970), (769, 78260), (860, 69979), (910, 66134), (1118, 53830), (1204, 49985), (1505, 39988), (1538, 39130), (1820, 33067), (2236, 26915), (2795, 21532), (3010, 19994), (3076, 19565), (3845, 15652), (3913, 15380), (5383, 11180), (5590, 10766), (6020, 9997), (7690, 7826)]