30561104

素因数分解:

$2^4\times 7^2\times {\mathrm{17}}^1\times {\mathrm{2293}}^1$

素因数の和:2332

約数の個数: 60

約数和(自身を含む): 72962964

約数和(自身を除く): 42401860

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 49, 56, 68, 98, 112, 119, 136, 196, 238, 272, 392, 476, 784, 833, 952, 1666, 1904, 2293, 3332, 4586, 6664, 9172, 13328, 16051, 18344, 32102, 36688, 38981, 64204, 77962, 112357, 128408, 155924, 224714, 256816, 272867, 311848, 449428, 545734, 623696, 898856, 1091468, 1797712, 1910069, 2182936, 3820138, 4365872, 7640276, 15280552, 30561104]

約数ペア:

[(1, 30561104), (2, 15280552), (4, 7640276), (7, 4365872), (8, 3820138), (14, 2182936), (16, 1910069), (17, 1797712), (28, 1091468), (34, 898856), (49, 623696), (56, 545734), (68, 449428), (98, 311848), (112, 272867), (119, 256816), (136, 224714), (196, 155924), (238, 128408), (272, 112357), (392, 77962), (476, 64204), (784, 38981), (833, 36688), (952, 32102), (1666, 18344), (1904, 16051), (2293, 13328), (3332, 9172), (4586, 6664)]