54563580

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{2833}}^1$

素因数の和:2955

約数の個数: 72

約数和(自身を含む): 167115312

約数和(自身を除く): 112551732

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 107, 180, 214, 321, 428, 535, 642, 963, 1070, 1284, 1605, 1926, 2140, 2833, 3210, 3852, 4815, 5666, 6420, 8499, 9630, 11332, 14165, 16998, 19260, 25497, 28330, 33996, 42495, 50994, 56660, 84990, 101988, 127485, 169980, 254970, 303131, 509940, 606262, 909393, 1212524, 1515655, 1818786, 2728179, 3031310, 3637572, 4546965, 5456358, 6062620, 9093930, 10912716, 13640895, 18187860, 27281790, 54563580]

約数ペア:

[(1, 54563580), (2, 27281790), (3, 18187860), (4, 13640895), (5, 10912716), (6, 9093930), (9, 6062620), (10, 5456358), (12, 4546965), (15, 3637572), (18, 3031310), (20, 2728179), (30, 1818786), (36, 1515655), (45, 1212524), (60, 909393), (90, 606262), (107, 509940), (180, 303131), (214, 254970), (321, 169980), (428, 127485), (535, 101988), (642, 84990), (963, 56660), (1070, 50994), (1284, 42495), (1605, 33996), (1926, 28330), (2140, 25497), (2833, 19260), (3210, 16998), (3852, 14165), (4815, 11332), (5666, 9630), (6420, 8499)]