1066516380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{211}}^1\times {\mathrm{28081}}^1$

素因数の和:28307

約数の個数: 72

約数和(自身を含む): 3250547664

約数和(自身を除く): 2184031284

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 211, 422, 633, 844, 1055, 1266, 1899, 2110, 2532, 3165, 3798, 4220, 6330, 7596, 9495, 12660, 18990, 28081, 37980, 56162, 84243, 112324, 140405, 168486, 252729, 280810, 336972, 421215, 505458, 561620, 842430, 1010916, 1263645, 1684860, 2527290, 5054580, 5925091, 11850182, 17775273, 23700364, 29625455, 35550546, 53325819, 59250910, 71101092, 88876365, 106651638, 118501820, 177752730, 213303276, 266629095, 355505460, 533258190, 1066516380]

約数ペア:

[(1, 1066516380), (2, 533258190), (3, 355505460), (4, 266629095), (5, 213303276), (6, 177752730), (9, 118501820), (10, 106651638), (12, 88876365), (15, 71101092), (18, 59250910), (20, 53325819), (30, 35550546), (36, 29625455), (45, 23700364), (60, 17775273), (90, 11850182), (180, 5925091), (211, 5054580), (422, 2527290), (633, 1684860), (844, 1263645), (1055, 1010916), (1266, 842430), (1899, 561620), (2110, 505458), (2532, 421215), (3165, 336972), (3798, 280810), (4220, 252729), (6330, 168486), (7596, 140405), (9495, 112324), (12660, 84243), (18990, 56162), (28081, 37980)]