147532120

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{9433}}^1$

素因数の和:9484

約数の個数: 64

約数和(自身を含む): 366793920

約数和(自身を除く): 219261800

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 23, 34, 40, 46, 68, 85, 92, 115, 136, 170, 184, 230, 340, 391, 460, 680, 782, 920, 1564, 1955, 3128, 3910, 7820, 9433, 15640, 18866, 37732, 47165, 75464, 94330, 160361, 188660, 216959, 320722, 377320, 433918, 641444, 801805, 867836, 1084795, 1282888, 1603610, 1735672, 2169590, 3207220, 3688303, 4339180, 6414440, 7376606, 8678360, 14753212, 18441515, 29506424, 36883030, 73766060, 147532120]

約数ペア:

[(1, 147532120), (2, 73766060), (4, 36883030), (5, 29506424), (8, 18441515), (10, 14753212), (17, 8678360), (20, 7376606), (23, 6414440), (34, 4339180), (40, 3688303), (46, 3207220), (68, 2169590), (85, 1735672), (92, 1603610), (115, 1282888), (136, 1084795), (170, 867836), (184, 801805), (230, 641444), (340, 433918), (391, 377320), (460, 320722), (680, 216959), (782, 188660), (920, 160361), (1564, 94330), (1955, 75464), (3128, 47165), (3910, 37732), (7820, 18866), (9433, 15640)]