30663738

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{3527}}^1$

素因数の和:3568

約数の個数: 64

約数和(自身を含む): 81285120

約数和(自身を除く): 50621382

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 27, 42, 46, 54, 63, 69, 126, 138, 161, 189, 207, 322, 378, 414, 483, 621, 966, 1242, 1449, 2898, 3527, 4347, 7054, 8694, 10581, 21162, 24689, 31743, 49378, 63486, 74067, 81121, 95229, 148134, 162242, 190458, 222201, 243363, 444402, 486726, 567847, 666603, 730089, 1135694, 1333206, 1460178, 1703541, 2190267, 3407082, 4380534, 5110623, 10221246, 15331869, 30663738]

約数ペア:

[(1, 30663738), (2, 15331869), (3, 10221246), (6, 5110623), (7, 4380534), (9, 3407082), (14, 2190267), (18, 1703541), (21, 1460178), (23, 1333206), (27, 1135694), (42, 730089), (46, 666603), (54, 567847), (63, 486726), (69, 444402), (126, 243363), (138, 222201), (161, 190458), (189, 162242), (207, 148134), (322, 95229), (378, 81121), (414, 74067), (483, 63486), (621, 49378), (966, 31743), (1242, 24689), (1449, 21162), (2898, 10581), (3527, 8694), (4347, 7054)]