201840357780

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17099}}^1\times {\mathrm{65579}}^1$

素因数の和:82693

約数の個数: 72

約数和(自身を含む): 612294228000

約数和(自身を除く): 410453870220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 17099, 34198, 51297, 65579, 68396, 85495, 102594, 131158, 153891, 170990, 196737, 205188, 256485, 262316, 307782, 327895, 341980, 393474, 512970, 590211, 615564, 655790, 769455, 786948, 983685, 1025940, 1180422, 1311580, 1538910, 1967370, 2360844, 2951055, 3077820, 3934740, 5902110, 11804220, 1121335321, 2242670642, 3364005963, 4485341284, 5606676605, 6728011926, 10092017889, 11213353210, 13456023852, 16820029815, 20184035778, 22426706420, 33640059630, 40368071556, 50460089445, 67280119260, 100920178890, 201840357780]

約数ペア:

[(1, 201840357780), (2, 100920178890), (3, 67280119260), (4, 50460089445), (5, 40368071556), (6, 33640059630), (9, 22426706420), (10, 20184035778), (12, 16820029815), (15, 13456023852), (18, 11213353210), (20, 10092017889), (30, 6728011926), (36, 5606676605), (45, 4485341284), (60, 3364005963), (90, 2242670642), (180, 1121335321), (17099, 11804220), (34198, 5902110), (51297, 3934740), (65579, 3077820), (68396, 2951055), (85495, 2360844), (102594, 1967370), (131158, 1538910), (153891, 1311580), (170990, 1180422), (196737, 1025940), (205188, 983685), (256485, 786948), (262316, 769455), (307782, 655790), (327895, 615564), (341980, 590211), (393474, 512970)]