66129240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{7549}}^1$

素因数の和:7636

約数の個数: 64

約数和(自身を含む): 201132000

約数和(自身を除く): 135002760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 73, 120, 146, 219, 292, 365, 438, 584, 730, 876, 1095, 1460, 1752, 2190, 2920, 4380, 7549, 8760, 15098, 22647, 30196, 37745, 45294, 60392, 75490, 90588, 113235, 150980, 181176, 226470, 301960, 452940, 551077, 905880, 1102154, 1653231, 2204308, 2755385, 3306462, 4408616, 5510770, 6612924, 8266155, 11021540, 13225848, 16532310, 22043080, 33064620, 66129240]

約数ペア:

[(1, 66129240), (2, 33064620), (3, 22043080), (4, 16532310), (5, 13225848), (6, 11021540), (8, 8266155), (10, 6612924), (12, 5510770), (15, 4408616), (20, 3306462), (24, 2755385), (30, 2204308), (40, 1653231), (60, 1102154), (73, 905880), (120, 551077), (146, 452940), (219, 301960), (292, 226470), (365, 181176), (438, 150980), (584, 113235), (730, 90588), (876, 75490), (1095, 60392), (1460, 45294), (1752, 37745), (2190, 30196), (2920, 22647), (4380, 15098), (7549, 8760)]