15659242760

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{2063}}^1\times {\mathrm{27109}}^1$

素因数の和:29190

約数の個数: 64

約数和(自身を含む): 40287628800

約数和(自身を除く): 24628386040

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 2063, 4126, 8252, 10315, 14441, 16504, 20630, 27109, 28882, 41260, 54218, 57764, 72205, 82520, 108436, 115528, 135545, 144410, 189763, 216872, 271090, 288820, 379526, 542180, 577640, 759052, 948815, 1084360, 1518104, 1897630, 3795260, 7590520, 55925867, 111851734, 223703468, 279629335, 391481069, 447406936, 559258670, 782962138, 1118517340, 1565924276, 1957405345, 2237034680, 3131848552, 3914810690, 7829621380, 15659242760]

約数ペア:

[(1, 15659242760), (2, 7829621380), (4, 3914810690), (5, 3131848552), (7, 2237034680), (8, 1957405345), (10, 1565924276), (14, 1118517340), (20, 782962138), (28, 559258670), (35, 447406936), (40, 391481069), (56, 279629335), (70, 223703468), (140, 111851734), (280, 55925867), (2063, 7590520), (4126, 3795260), (8252, 1897630), (10315, 1518104), (14441, 1084360), (16504, 948815), (20630, 759052), (27109, 577640), (28882, 542180), (41260, 379526), (54218, 288820), (57764, 271090), (72205, 216872), (82520, 189763), (108436, 144410), (115528, 135545)]