150868120

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{6173}}^1$

素因数の和:6244

約数の個数: 64

約数和(自身を含む): 373403520

約数和(自身を除く): 222535400

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 47, 52, 65, 94, 104, 130, 188, 235, 260, 376, 470, 520, 611, 940, 1222, 1880, 2444, 3055, 4888, 6110, 6173, 12220, 12346, 24440, 24692, 30865, 49384, 61730, 80249, 123460, 160498, 246920, 290131, 320996, 401245, 580262, 641992, 802490, 1160524, 1450655, 1604980, 2321048, 2901310, 3209960, 3771703, 5802620, 7543406, 11605240, 15086812, 18858515, 30173624, 37717030, 75434060, 150868120]

約数ペア:

[(1, 150868120), (2, 75434060), (4, 37717030), (5, 30173624), (8, 18858515), (10, 15086812), (13, 11605240), (20, 7543406), (26, 5802620), (40, 3771703), (47, 3209960), (52, 2901310), (65, 2321048), (94, 1604980), (104, 1450655), (130, 1160524), (188, 802490), (235, 641992), (260, 580262), (376, 401245), (470, 320996), (520, 290131), (611, 246920), (940, 160498), (1222, 123460), (1880, 80249), (2444, 61730), (3055, 49384), (4888, 30865), (6110, 24692), (6173, 24440), (12220, 12346)]