2015059830

素因数分解:

$2^1\times 3^1\times 5^1\times 7^3\times {\mathrm{31}}^1\times {\mathrm{6317}}^1$

素因数の和:6379

約数の個数: 128

約数和(自身を含む): 5822668800

約数和(自身を除く): 3807608970

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 31, 35, 42, 49, 62, 70, 93, 98, 105, 147, 155, 186, 210, 217, 245, 294, 310, 343, 434, 465, 490, 651, 686, 735, 930, 1029, 1085, 1302, 1470, 1519, 1715, 2058, 2170, 3038, 3255, 3430, 4557, 5145, 6317, 6510, 7595, 9114, 10290, 10633, 12634, 15190, 18951, 21266, 22785, 31585, 31899, 37902, 44219, 45570, 53165, 63170, 63798, 88438, 94755, 106330, 132657, 159495, 189510, 195827, 221095, 265314, 309533, 318990, 391654, 442190, 587481, 619066, 663285, 928599, 979135, 1174962, 1326570, 1370789, 1547665, 1857198, 1958270, 2166731, 2741578, 2937405, 3095330, 4112367, 4333462, 4642995, 5874810, 6500193, 6853945, 8224734, 9285990, 9595523, 10833655, 13000386, 13707890, 19191046, 20561835, 21667310, 28786569, 32500965, 41123670, 47977615, 57573138, 65001930, 67168661, 95955230, 134337322, 143932845, 201505983, 287865690, 335843305, 403011966, 671686610, 1007529915, 2015059830]

約数ペア:

[(1, 2015059830), (2, 1007529915), (3, 671686610), (5, 403011966), (6, 335843305), (7, 287865690), (10, 201505983), (14, 143932845), (15, 134337322), (21, 95955230), (30, 67168661), (31, 65001930), (35, 57573138), (42, 47977615), (49, 41123670), (62, 32500965), (70, 28786569), (93, 21667310), (98, 20561835), (105, 19191046), (147, 13707890), (155, 13000386), (186, 10833655), (210, 9595523), (217, 9285990), (245, 8224734), (294, 6853945), (310, 6500193), (343, 5874810), (434, 4642995), (465, 4333462), (490, 4112367), (651, 3095330), (686, 2937405), (735, 2741578), (930, 2166731), (1029, 1958270), (1085, 1857198), (1302, 1547665), (1470, 1370789), (1519, 1326570), (1715, 1174962), (2058, 979135), (2170, 928599), (3038, 663285), (3255, 619066), (3430, 587481), (4557, 442190), (5145, 391654), (6317, 318990), (6510, 309533), (7595, 265314), (9114, 221095), (10290, 195827), (10633, 189510), (12634, 159495), (15190, 132657), (18951, 106330), (21266, 94755), (22785, 88438), (31585, 63798), (31899, 63170), (37902, 53165), (44219, 45570)]