40294050

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{157}}^1$

素因数の和:260

約数の個数: 96

約数和(自身を含む): 105796800

約数和(自身を除く): 65502750

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 29, 30, 50, 58, 59, 75, 87, 118, 145, 150, 157, 174, 177, 290, 295, 314, 354, 435, 471, 590, 725, 785, 870, 885, 942, 1450, 1475, 1570, 1711, 1770, 2175, 2355, 2950, 3422, 3925, 4350, 4425, 4553, 4710, 5133, 7850, 8555, 8850, 9106, 9263, 10266, 11775, 13659, 17110, 18526, 22765, 23550, 25665, 27318, 27789, 42775, 45530, 46315, 51330, 55578, 68295, 85550, 92630, 113825, 128325, 136590, 138945, 227650, 231575, 256650, 268627, 277890, 341475, 463150, 537254, 682950, 694725, 805881, 1343135, 1389450, 1611762, 2686270, 4029405, 6715675, 8058810, 13431350, 20147025, 40294050]

約数ペア:

[(1, 40294050), (2, 20147025), (3, 13431350), (5, 8058810), (6, 6715675), (10, 4029405), (15, 2686270), (25, 1611762), (29, 1389450), (30, 1343135), (50, 805881), (58, 694725), (59, 682950), (75, 537254), (87, 463150), (118, 341475), (145, 277890), (150, 268627), (157, 256650), (174, 231575), (177, 227650), (290, 138945), (295, 136590), (314, 128325), (354, 113825), (435, 92630), (471, 85550), (590, 68295), (725, 55578), (785, 51330), (870, 46315), (885, 45530), (942, 42775), (1450, 27789), (1475, 27318), (1570, 25665), (1711, 23550), (1770, 22765), (2175, 18526), (2355, 17110), (2950, 13659), (3422, 11775), (3925, 10266), (4350, 9263), (4425, 9106), (4553, 8850), (4710, 8555), (5133, 7850)]