30987144

素因数分解:

$2^3\times 3^3\times {\mathrm{41}}^1\times {\mathrm{3499}}^1$

素因数の和:3555

約数の個数: 64

約数和(自身を含む): 88200000

約数和(自身を除く): 57212856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 41, 54, 72, 82, 108, 123, 164, 216, 246, 328, 369, 492, 738, 984, 1107, 1476, 2214, 2952, 3499, 4428, 6998, 8856, 10497, 13996, 20994, 27992, 31491, 41988, 62982, 83976, 94473, 125964, 143459, 188946, 251928, 286918, 377892, 430377, 573836, 755784, 860754, 1147672, 1291131, 1721508, 2582262, 3443016, 3873393, 5164524, 7746786, 10329048, 15493572, 30987144]

約数ペア:

[(1, 30987144), (2, 15493572), (3, 10329048), (4, 7746786), (6, 5164524), (8, 3873393), (9, 3443016), (12, 2582262), (18, 1721508), (24, 1291131), (27, 1147672), (36, 860754), (41, 755784), (54, 573836), (72, 430377), (82, 377892), (108, 286918), (123, 251928), (164, 188946), (216, 143459), (246, 125964), (328, 94473), (369, 83976), (492, 62982), (738, 41988), (984, 31491), (1107, 27992), (1476, 20994), (2214, 13996), (2952, 10497), (3499, 8856), (4428, 6998)]