30794346

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{173}}^1$

素因数の和:252

約数の個数: 96

約数和(自身を含む): 78174720

約数和(自身を除く): 47380374

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 29, 31, 33, 58, 62, 66, 87, 93, 99, 173, 174, 186, 198, 261, 279, 319, 341, 346, 519, 522, 558, 638, 682, 899, 957, 1023, 1038, 1557, 1798, 1903, 1914, 2046, 2697, 2871, 3069, 3114, 3806, 5017, 5363, 5394, 5709, 5742, 6138, 8091, 9889, 10034, 10726, 11418, 15051, 16089, 16182, 17127, 19778, 29667, 30102, 32178, 34254, 45153, 48267, 55187, 58993, 59334, 89001, 90306, 96534, 110374, 117986, 155527, 165561, 176979, 178002, 311054, 331122, 353958, 466581, 496683, 530937, 933162, 993366, 1061874, 1399743, 1710797, 2799486, 3421594, 5132391, 10264782, 15397173, 30794346]

約数ペア:

[(1, 30794346), (2, 15397173), (3, 10264782), (6, 5132391), (9, 3421594), (11, 2799486), (18, 1710797), (22, 1399743), (29, 1061874), (31, 993366), (33, 933162), (58, 530937), (62, 496683), (66, 466581), (87, 353958), (93, 331122), (99, 311054), (173, 178002), (174, 176979), (186, 165561), (198, 155527), (261, 117986), (279, 110374), (319, 96534), (341, 90306), (346, 89001), (519, 59334), (522, 58993), (558, 55187), (638, 48267), (682, 45153), (899, 34254), (957, 32178), (1023, 30102), (1038, 29667), (1557, 19778), (1798, 17127), (1903, 16182), (1914, 16089), (2046, 15051), (2697, 11418), (2871, 10726), (3069, 10034), (3114, 9889), (3806, 8091), (5017, 6138), (5363, 5742), (5394, 5709)]