30869862

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{97}}^1$

素因数の和:221

約数の個数: 64

約数和(自身を含む): 67737600

約数和(自身を除く): 36867738

約数列:

[1, 2, 3, 6, 29, 31, 58, 59, 62, 87, 93, 97, 118, 174, 177, 186, 194, 291, 354, 582, 899, 1711, 1798, 1829, 2697, 2813, 3007, 3422, 3658, 5133, 5394, 5487, 5626, 5723, 6014, 8439, 9021, 10266, 10974, 11446, 16878, 17169, 18042, 34338, 53041, 87203, 106082, 159123, 165967, 174406, 177413, 261609, 318246, 331934, 354826, 497901, 523218, 532239, 995802, 1064478, 5144977, 10289954, 15434931, 30869862]

約数ペア:

[(1, 30869862), (2, 15434931), (3, 10289954), (6, 5144977), (29, 1064478), (31, 995802), (58, 532239), (59, 523218), (62, 497901), (87, 354826), (93, 331934), (97, 318246), (118, 261609), (174, 177413), (177, 174406), (186, 165967), (194, 159123), (291, 106082), (354, 87203), (582, 53041), (899, 34338), (1711, 18042), (1798, 17169), (1829, 16878), (2697, 11446), (2813, 10974), (3007, 10266), (3422, 9021), (3658, 8439), (5133, 6014), (5394, 5723), (5487, 5626)]