71314260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{1667}}^1$

素因数の和:1733

約数の個数: 96

約数和(自身を含む): 215212032

約数和(自身を除く): 143897772

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 31, 46, 60, 62, 69, 92, 93, 115, 124, 138, 155, 186, 230, 276, 310, 345, 372, 460, 465, 620, 690, 713, 930, 1380, 1426, 1667, 1860, 2139, 2852, 3334, 3565, 4278, 5001, 6668, 7130, 8335, 8556, 10002, 10695, 14260, 16670, 20004, 21390, 25005, 33340, 38341, 42780, 50010, 51677, 76682, 100020, 103354, 115023, 153364, 155031, 191705, 206708, 230046, 258385, 310062, 383410, 460092, 516770, 575115, 620124, 766820, 775155, 1033540, 1150230, 1188571, 1550310, 2300460, 2377142, 3100620, 3565713, 4754284, 5942855, 7131426, 11885710, 14262852, 17828565, 23771420, 35657130, 71314260]

約数ペア:

[(1, 71314260), (2, 35657130), (3, 23771420), (4, 17828565), (5, 14262852), (6, 11885710), (10, 7131426), (12, 5942855), (15, 4754284), (20, 3565713), (23, 3100620), (30, 2377142), (31, 2300460), (46, 1550310), (60, 1188571), (62, 1150230), (69, 1033540), (92, 775155), (93, 766820), (115, 620124), (124, 575115), (138, 516770), (155, 460092), (186, 383410), (230, 310062), (276, 258385), (310, 230046), (345, 206708), (372, 191705), (460, 155031), (465, 153364), (620, 115023), (690, 103354), (713, 100020), (930, 76682), (1380, 51677), (1426, 50010), (1667, 42780), (1860, 38341), (2139, 33340), (2852, 25005), (3334, 21390), (3565, 20004), (4278, 16670), (5001, 14260), (6668, 10695), (7130, 10002), (8335, 8556)]