120316428

素因数分解:

$2^2\times 3^4\times {\mathrm{47}}^1\times {\mathrm{7901}}^1$

素因数の和:7964

約数の個数: 60

約数和(自身を含む): 321263712

約数和(自身を除く): 200947284

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 47, 54, 81, 94, 108, 141, 162, 188, 282, 324, 423, 564, 846, 1269, 1692, 2538, 3807, 5076, 7614, 7901, 15228, 15802, 23703, 31604, 47406, 71109, 94812, 142218, 213327, 284436, 371347, 426654, 639981, 742694, 853308, 1114041, 1279962, 1485388, 2228082, 2559924, 3342123, 4456164, 6684246, 10026369, 13368492, 20052738, 30079107, 40105476, 60158214, 120316428]

約数ペア:

[(1, 120316428), (2, 60158214), (3, 40105476), (4, 30079107), (6, 20052738), (9, 13368492), (12, 10026369), (18, 6684246), (27, 4456164), (36, 3342123), (47, 2559924), (54, 2228082), (81, 1485388), (94, 1279962), (108, 1114041), (141, 853308), (162, 742694), (188, 639981), (282, 426654), (324, 371347), (423, 284436), (564, 213327), (846, 142218), (1269, 94812), (1692, 71109), (2538, 47406), (3807, 31604), (5076, 23703), (7614, 15802), (7901, 15228)]