115735320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{18911}}^1$

素因数の和:18945

約数の個数: 96

約数和(自身を含む): 398286720

約数和(自身を除く): 282551400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 30, 34, 36, 40, 45, 51, 60, 68, 72, 85, 90, 102, 120, 136, 153, 170, 180, 204, 255, 306, 340, 360, 408, 510, 612, 680, 765, 1020, 1224, 1530, 2040, 3060, 6120, 18911, 37822, 56733, 75644, 94555, 113466, 151288, 170199, 189110, 226932, 283665, 321487, 340398, 378220, 453864, 567330, 642974, 680796, 756440, 850995, 964461, 1134660, 1285948, 1361592, 1607435, 1701990, 1928922, 2269320, 2571896, 2893383, 3214870, 3403980, 3857844, 4822305, 5786766, 6429740, 6807960, 7715688, 9644610, 11573532, 12859480, 14466915, 19289220, 23147064, 28933830, 38578440, 57867660, 115735320]

約数ペア:

[(1, 115735320), (2, 57867660), (3, 38578440), (4, 28933830), (5, 23147064), (6, 19289220), (8, 14466915), (9, 12859480), (10, 11573532), (12, 9644610), (15, 7715688), (17, 6807960), (18, 6429740), (20, 5786766), (24, 4822305), (30, 3857844), (34, 3403980), (36, 3214870), (40, 2893383), (45, 2571896), (51, 2269320), (60, 1928922), (68, 1701990), (72, 1607435), (85, 1361592), (90, 1285948), (102, 1134660), (120, 964461), (136, 850995), (153, 756440), (170, 680796), (180, 642974), (204, 567330), (255, 453864), (306, 378220), (340, 340398), (360, 321487), (408, 283665), (510, 226932), (612, 189110), (680, 170199), (765, 151288), (1020, 113466), (1224, 94555), (1530, 75644), (2040, 56733), (3060, 37822), (6120, 18911)]