42246330

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{991}}^1$

素因数の和:1044

約数の個数: 96

約数和(自身を含む): 122135040

約数和(自身を除く): 79888710

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 29, 30, 35, 42, 49, 58, 70, 87, 98, 105, 145, 147, 174, 203, 210, 245, 290, 294, 406, 435, 490, 609, 735, 870, 991, 1015, 1218, 1421, 1470, 1982, 2030, 2842, 2973, 3045, 4263, 4955, 5946, 6090, 6937, 7105, 8526, 9910, 13874, 14210, 14865, 20811, 21315, 28739, 29730, 34685, 41622, 42630, 48559, 57478, 69370, 86217, 97118, 104055, 143695, 145677, 172434, 201173, 208110, 242795, 287390, 291354, 402346, 431085, 485590, 603519, 728385, 862170, 1005865, 1207038, 1408211, 1456770, 2011730, 2816422, 3017595, 4224633, 6035190, 7041055, 8449266, 14082110, 21123165, 42246330]

約数ペア:

[(1, 42246330), (2, 21123165), (3, 14082110), (5, 8449266), (6, 7041055), (7, 6035190), (10, 4224633), (14, 3017595), (15, 2816422), (21, 2011730), (29, 1456770), (30, 1408211), (35, 1207038), (42, 1005865), (49, 862170), (58, 728385), (70, 603519), (87, 485590), (98, 431085), (105, 402346), (145, 291354), (147, 287390), (174, 242795), (203, 208110), (210, 201173), (245, 172434), (290, 145677), (294, 143695), (406, 104055), (435, 97118), (490, 86217), (609, 69370), (735, 57478), (870, 48559), (991, 42630), (1015, 41622), (1218, 34685), (1421, 29730), (1470, 28739), (1982, 21315), (2030, 20811), (2842, 14865), (2973, 14210), (3045, 13874), (4263, 9910), (4955, 8526), (5946, 7105), (6090, 6937)]