148098360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{42557}}^1$

素因数の和:42600

約数の個数: 64

約数和(自身を含む): 459626400

約数和(自身を除く): 311528040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 29, 30, 40, 58, 60, 87, 116, 120, 145, 174, 232, 290, 348, 435, 580, 696, 870, 1160, 1740, 3480, 42557, 85114, 127671, 170228, 212785, 255342, 340456, 425570, 510684, 638355, 851140, 1021368, 1234153, 1276710, 1702280, 2468306, 2553420, 3702459, 4936612, 5106840, 6170765, 7404918, 9873224, 12341530, 14809836, 18512295, 24683060, 29619672, 37024590, 49366120, 74049180, 148098360]

約数ペア:

[(1, 148098360), (2, 74049180), (3, 49366120), (4, 37024590), (5, 29619672), (6, 24683060), (8, 18512295), (10, 14809836), (12, 12341530), (15, 9873224), (20, 7404918), (24, 6170765), (29, 5106840), (30, 4936612), (40, 3702459), (58, 2553420), (60, 2468306), (87, 1702280), (116, 1276710), (120, 1234153), (145, 1021368), (174, 851140), (232, 638355), (290, 510684), (348, 425570), (435, 340456), (580, 255342), (696, 212785), (870, 170228), (1160, 127671), (1740, 85114), (3480, 42557)]