66590910

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{229}}^1\times {\mathrm{359}}^1$

素因数の和:607

約数の個数: 80

約数和(自身を含む): 180338400

約数和(自身を除く): 113747490

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 229, 270, 359, 405, 458, 687, 718, 810, 1077, 1145, 1374, 1795, 2061, 2154, 2290, 3231, 3435, 3590, 4122, 5385, 6183, 6462, 6870, 9693, 10305, 10770, 12366, 16155, 18549, 19386, 20610, 29079, 30915, 32310, 37098, 48465, 58158, 61830, 82211, 92745, 96930, 145395, 164422, 185490, 246633, 290790, 411055, 493266, 739899, 822110, 1233165, 1479798, 2219697, 2466330, 3699495, 4439394, 6659091, 7398990, 11098485, 13318182, 22196970, 33295455, 66590910]

約数ペア:

[(1, 66590910), (2, 33295455), (3, 22196970), (5, 13318182), (6, 11098485), (9, 7398990), (10, 6659091), (15, 4439394), (18, 3699495), (27, 2466330), (30, 2219697), (45, 1479798), (54, 1233165), (81, 822110), (90, 739899), (135, 493266), (162, 411055), (229, 290790), (270, 246633), (359, 185490), (405, 164422), (458, 145395), (687, 96930), (718, 92745), (810, 82211), (1077, 61830), (1145, 58158), (1374, 48465), (1795, 37098), (2061, 32310), (2154, 30915), (2290, 29079), (3231, 20610), (3435, 19386), (3590, 18549), (4122, 16155), (5385, 12366), (6183, 10770), (6462, 10305), (6870, 9693)]