1605804930

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{97}}^1\times {\mathrm{419}}^1\times {\mathrm{439}}^1$

素因数の和:968

約数の個数: 96

約数和(自身を含む): 4237833600

約数和(自身を除く): 2632028670

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 97, 194, 291, 419, 439, 485, 582, 838, 873, 878, 970, 1257, 1317, 1455, 1746, 2095, 2195, 2514, 2634, 2910, 3771, 3951, 4190, 4365, 4390, 6285, 6585, 7542, 7902, 8730, 12570, 13170, 18855, 19755, 37710, 39510, 40643, 42583, 81286, 85166, 121929, 127749, 183941, 203215, 212915, 243858, 255498, 365787, 367882, 383247, 406430, 425830, 551823, 609645, 638745, 731574, 766494, 919705, 1103646, 1219290, 1277490, 1655469, 1828935, 1839410, 1916235, 2759115, 3310938, 3657870, 3832470, 5518230, 8277345, 16554690, 17842277, 35684554, 53526831, 89211385, 107053662, 160580493, 178422770, 267634155, 321160986, 535268310, 802902465, 1605804930]

約数ペア:

[(1, 1605804930), (2, 802902465), (3, 535268310), (5, 321160986), (6, 267634155), (9, 178422770), (10, 160580493), (15, 107053662), (18, 89211385), (30, 53526831), (45, 35684554), (90, 17842277), (97, 16554690), (194, 8277345), (291, 5518230), (419, 3832470), (439, 3657870), (485, 3310938), (582, 2759115), (838, 1916235), (873, 1839410), (878, 1828935), (970, 1655469), (1257, 1277490), (1317, 1219290), (1455, 1103646), (1746, 919705), (2095, 766494), (2195, 731574), (2514, 638745), (2634, 609645), (2910, 551823), (3771, 425830), (3951, 406430), (4190, 383247), (4365, 367882), (4390, 365787), (6285, 255498), (6585, 243858), (7542, 212915), (7902, 203215), (8730, 183941), (12570, 127749), (13170, 121929), (18855, 85166), (19755, 81286), (37710, 42583), (39510, 40643)]