310505610

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^2\times {\mathrm{31}}^1\times {\mathrm{397}}^1$

素因数の和:496

約数の個数: 96

約数和(自身を含む): 798700032

約数和(自身を除く): 488194422

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 31, 58, 62, 87, 93, 145, 155, 174, 186, 290, 310, 397, 435, 465, 794, 841, 870, 899, 930, 1191, 1682, 1798, 1985, 2382, 2523, 2697, 3970, 4205, 4495, 5046, 5394, 5955, 8410, 8990, 11513, 11910, 12307, 12615, 13485, 23026, 24614, 25230, 26071, 26970, 34539, 36921, 52142, 57565, 61535, 69078, 73842, 78213, 115130, 123070, 130355, 156426, 172695, 184605, 260710, 333877, 345390, 356903, 369210, 391065, 667754, 713806, 782130, 1001631, 1070709, 1669385, 1784515, 2003262, 2141418, 3338770, 3569030, 5008155, 5353545, 10016310, 10350187, 10707090, 20700374, 31050561, 51750935, 62101122, 103501870, 155252805, 310505610]

約数ペア:

[(1, 310505610), (2, 155252805), (3, 103501870), (5, 62101122), (6, 51750935), (10, 31050561), (15, 20700374), (29, 10707090), (30, 10350187), (31, 10016310), (58, 5353545), (62, 5008155), (87, 3569030), (93, 3338770), (145, 2141418), (155, 2003262), (174, 1784515), (186, 1669385), (290, 1070709), (310, 1001631), (397, 782130), (435, 713806), (465, 667754), (794, 391065), (841, 369210), (870, 356903), (899, 345390), (930, 333877), (1191, 260710), (1682, 184605), (1798, 172695), (1985, 156426), (2382, 130355), (2523, 123070), (2697, 115130), (3970, 78213), (4205, 73842), (4495, 69078), (5046, 61535), (5394, 57565), (5955, 52142), (8410, 36921), (8990, 34539), (11513, 26970), (11910, 26071), (12307, 25230), (12615, 24614), (13485, 23026)]