30851352

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{1493}}^1$

素因数の和:1553

約数の個数: 96

約数和(自身を含む): 97886880

約数和(自身を除く): 67035528

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 41, 42, 56, 63, 72, 82, 84, 123, 126, 164, 168, 246, 252, 287, 328, 369, 492, 504, 574, 738, 861, 984, 1148, 1476, 1493, 1722, 2296, 2583, 2952, 2986, 3444, 4479, 5166, 5972, 6888, 8958, 10332, 10451, 11944, 13437, 17916, 20664, 20902, 26874, 31353, 35832, 41804, 53748, 61213, 62706, 83608, 94059, 107496, 122426, 125412, 183639, 188118, 244852, 250824, 367278, 376236, 428491, 489704, 550917, 734556, 752472, 856982, 1101834, 1285473, 1469112, 1713964, 2203668, 2570946, 3427928, 3856419, 4407336, 5141892, 7712838, 10283784, 15425676, 30851352]

約数ペア:

[(1, 30851352), (2, 15425676), (3, 10283784), (4, 7712838), (6, 5141892), (7, 4407336), (8, 3856419), (9, 3427928), (12, 2570946), (14, 2203668), (18, 1713964), (21, 1469112), (24, 1285473), (28, 1101834), (36, 856982), (41, 752472), (42, 734556), (56, 550917), (63, 489704), (72, 428491), (82, 376236), (84, 367278), (123, 250824), (126, 244852), (164, 188118), (168, 183639), (246, 125412), (252, 122426), (287, 107496), (328, 94059), (369, 83608), (492, 62706), (504, 61213), (574, 53748), (738, 41804), (861, 35832), (984, 31353), (1148, 26874), (1476, 20902), (1493, 20664), (1722, 17916), (2296, 13437), (2583, 11944), (2952, 10451), (2986, 10332), (3444, 8958), (4479, 6888), (5166, 5972)]