26928180

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{1061}}^1$

素因数の和:1126

約数の個数: 96

約数和(自身を含む): 85639680

約数和(自身を除く): 58711500

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 47, 54, 60, 90, 94, 108, 135, 141, 180, 188, 235, 270, 282, 423, 470, 540, 564, 705, 846, 940, 1061, 1269, 1410, 1692, 2115, 2122, 2538, 2820, 3183, 4230, 4244, 5076, 5305, 6345, 6366, 8460, 9549, 10610, 12690, 12732, 15915, 19098, 21220, 25380, 28647, 31830, 38196, 47745, 49867, 57294, 63660, 95490, 99734, 114588, 143235, 149601, 190980, 199468, 249335, 286470, 299202, 448803, 498670, 572940, 598404, 748005, 897606, 997340, 1346409, 1496010, 1795212, 2244015, 2692818, 2992020, 4488030, 5385636, 6732045, 8976060, 13464090, 26928180]

約数ペア:

[(1, 26928180), (2, 13464090), (3, 8976060), (4, 6732045), (5, 5385636), (6, 4488030), (9, 2992020), (10, 2692818), (12, 2244015), (15, 1795212), (18, 1496010), (20, 1346409), (27, 997340), (30, 897606), (36, 748005), (45, 598404), (47, 572940), (54, 498670), (60, 448803), (90, 299202), (94, 286470), (108, 249335), (135, 199468), (141, 190980), (180, 149601), (188, 143235), (235, 114588), (270, 99734), (282, 95490), (423, 63660), (470, 57294), (540, 49867), (564, 47745), (705, 38196), (846, 31830), (940, 28647), (1061, 25380), (1269, 21220), (1410, 19098), (1692, 15915), (2115, 12732), (2122, 12690), (2538, 10610), (2820, 9549), (3183, 8460), (4230, 6366), (4244, 6345), (5076, 5305)]