180073764

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{384773}}^1$

素因数の和:384796

約数の個数: 36

約数和(自身を含む): 490202076

約数和(自身を除く): 310128312

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 384773, 769546, 1154319, 1539092, 2308638, 3462957, 4617276, 5002049, 6925914, 10004098, 13851828, 15006147, 20008196, 30012294, 45018441, 60024588, 90036882, 180073764]

約数ペア:

[(1, 180073764), (2, 90036882), (3, 60024588), (4, 45018441), (6, 30012294), (9, 20008196), (12, 15006147), (13, 13851828), (18, 10004098), (26, 6925914), (36, 5002049), (39, 4617276), (52, 3462957), (78, 2308638), (117, 1539092), (156, 1154319), (234, 769546), (468, 384773)]