75222756

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1951}}^1$

素因数の和:1991

約数の個数: 120

約数和(自身を含む): 238081536

約数和(自身を除く): 162858780

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 27, 28, 34, 36, 42, 51, 54, 63, 68, 81, 84, 102, 108, 119, 126, 153, 162, 189, 204, 238, 252, 306, 324, 357, 378, 459, 476, 567, 612, 714, 756, 918, 1071, 1134, 1377, 1428, 1836, 1951, 2142, 2268, 2754, 3213, 3902, 4284, 5508, 5853, 6426, 7804, 9639, 11706, 12852, 13657, 17559, 19278, 23412, 27314, 33167, 35118, 38556, 40971, 52677, 54628, 66334, 70236, 81942, 99501, 105354, 122913, 132668, 158031, 163884, 199002, 210708, 232169, 245826, 298503, 316062, 368739, 398004, 464338, 491652, 597006, 632124, 696507, 737478, 895509, 928676, 1106217, 1194012, 1393014, 1474956, 1791018, 2089521, 2212434, 2686527, 2786028, 3582036, 4179042, 4424868, 5373054, 6268563, 8358084, 10746108, 12537126, 18805689, 25074252, 37611378, 75222756]

約数ペア:

[(1, 75222756), (2, 37611378), (3, 25074252), (4, 18805689), (6, 12537126), (7, 10746108), (9, 8358084), (12, 6268563), (14, 5373054), (17, 4424868), (18, 4179042), (21, 3582036), (27, 2786028), (28, 2686527), (34, 2212434), (36, 2089521), (42, 1791018), (51, 1474956), (54, 1393014), (63, 1194012), (68, 1106217), (81, 928676), (84, 895509), (102, 737478), (108, 696507), (119, 632124), (126, 597006), (153, 491652), (162, 464338), (189, 398004), (204, 368739), (238, 316062), (252, 298503), (306, 245826), (324, 232169), (357, 210708), (378, 199002), (459, 163884), (476, 158031), (567, 132668), (612, 122913), (714, 105354), (756, 99501), (918, 81942), (1071, 70236), (1134, 66334), (1377, 54628), (1428, 52677), (1836, 40971), (1951, 38556), (2142, 35118), (2268, 33167), (2754, 27314), (3213, 23412), (3902, 19278), (4284, 17559), (5508, 13657), (5853, 12852), (6426, 11706), (7804, 9639)]