57652290

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{199}}^1$

素因数の和:281

約数の個数: 128

約数和(自身を含む): 164160000

約数和(自身を除く): 106507710

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 29, 30, 37, 45, 54, 58, 74, 87, 90, 111, 135, 145, 174, 185, 199, 222, 261, 270, 290, 333, 370, 398, 435, 522, 555, 597, 666, 783, 870, 995, 999, 1073, 1110, 1194, 1305, 1566, 1665, 1791, 1990, 1998, 2146, 2610, 2985, 3219, 3330, 3582, 3915, 4995, 5365, 5373, 5771, 5970, 6438, 7363, 7830, 8955, 9657, 9990, 10730, 10746, 11542, 14726, 16095, 17313, 17910, 19314, 22089, 26865, 28855, 28971, 32190, 34626, 36815, 44178, 48285, 51939, 53730, 57710, 57942, 66267, 73630, 86565, 96570, 103878, 110445, 132534, 144855, 155817, 173130, 198801, 213527, 220890, 259695, 289710, 311634, 331335, 397602, 427054, 519390, 640581, 662670, 779085, 994005, 1067635, 1281162, 1558170, 1921743, 1988010, 2135270, 3202905, 3843486, 5765229, 6405810, 9608715, 11530458, 19217430, 28826145, 57652290]

約数ペア:

[(1, 57652290), (2, 28826145), (3, 19217430), (5, 11530458), (6, 9608715), (9, 6405810), (10, 5765229), (15, 3843486), (18, 3202905), (27, 2135270), (29, 1988010), (30, 1921743), (37, 1558170), (45, 1281162), (54, 1067635), (58, 994005), (74, 779085), (87, 662670), (90, 640581), (111, 519390), (135, 427054), (145, 397602), (174, 331335), (185, 311634), (199, 289710), (222, 259695), (261, 220890), (270, 213527), (290, 198801), (333, 173130), (370, 155817), (398, 144855), (435, 132534), (522, 110445), (555, 103878), (597, 96570), (666, 86565), (783, 73630), (870, 66267), (995, 57942), (999, 57710), (1073, 53730), (1110, 51939), (1194, 48285), (1305, 44178), (1566, 36815), (1665, 34626), (1791, 32190), (1990, 28971), (1998, 28855), (2146, 26865), (2610, 22089), (2985, 19314), (3219, 17910), (3330, 17313), (3582, 16095), (3915, 14726), (4995, 11542), (5365, 10746), (5373, 10730), (5771, 9990), (5970, 9657), (6438, 8955), (7363, 7830)]