5275565640

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{1628261}}^1$

素因数の和:1628284

約数の個数: 80

約数和(自身を含む): 17731773180

約数和(自身を除く): 12456207540

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 270, 324, 360, 405, 540, 648, 810, 1080, 1620, 3240, 1628261, 3256522, 4884783, 6513044, 8141305, 9769566, 13026088, 14654349, 16282610, 19539132, 24423915, 29308698, 32565220, 39078264, 43963047, 48847830, 58617396, 65130440, 73271745, 87926094, 97695660, 117234792, 131889141, 146543490, 175852188, 195391320, 219815235, 263778282, 293086980, 351704376, 439630470, 527556564, 586173960, 659445705, 879260940, 1055113128, 1318891410, 1758521880, 2637782820, 5275565640]

約数ペア:

[(1, 5275565640), (2, 2637782820), (3, 1758521880), (4, 1318891410), (5, 1055113128), (6, 879260940), (8, 659445705), (9, 586173960), (10, 527556564), (12, 439630470), (15, 351704376), (18, 293086980), (20, 263778282), (24, 219815235), (27, 195391320), (30, 175852188), (36, 146543490), (40, 131889141), (45, 117234792), (54, 97695660), (60, 87926094), (72, 73271745), (81, 65130440), (90, 58617396), (108, 48847830), (120, 43963047), (135, 39078264), (162, 32565220), (180, 29308698), (216, 24423915), (270, 19539132), (324, 16282610), (360, 14654349), (405, 13026088), (540, 9769566), (648, 8141305), (810, 6513044), (1080, 4884783), (1620, 3256522), (3240, 1628261)]