26421030

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{191}}^1$

素因数の和:286

約数の個数: 96

約数和(自身を含む): 72783360

約数和(自身を除く): 46362330

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 29, 30, 45, 53, 58, 87, 90, 106, 145, 159, 174, 191, 261, 265, 290, 318, 382, 435, 477, 522, 530, 573, 795, 870, 954, 955, 1146, 1305, 1537, 1590, 1719, 1910, 2385, 2610, 2865, 3074, 3438, 4611, 4770, 5539, 5730, 7685, 8595, 9222, 10123, 11078, 13833, 15370, 16617, 17190, 20246, 23055, 27666, 27695, 30369, 33234, 46110, 49851, 50615, 55390, 60738, 69165, 83085, 91107, 99702, 101230, 138330, 151845, 166170, 182214, 249255, 293567, 303690, 455535, 498510, 587134, 880701, 911070, 1467835, 1761402, 2642103, 2935670, 4403505, 5284206, 8807010, 13210515, 26421030]

約数ペア:

[(1, 26421030), (2, 13210515), (3, 8807010), (5, 5284206), (6, 4403505), (9, 2935670), (10, 2642103), (15, 1761402), (18, 1467835), (29, 911070), (30, 880701), (45, 587134), (53, 498510), (58, 455535), (87, 303690), (90, 293567), (106, 249255), (145, 182214), (159, 166170), (174, 151845), (191, 138330), (261, 101230), (265, 99702), (290, 91107), (318, 83085), (382, 69165), (435, 60738), (477, 55390), (522, 50615), (530, 49851), (573, 46110), (795, 33234), (870, 30369), (954, 27695), (955, 27666), (1146, 23055), (1305, 20246), (1537, 17190), (1590, 16617), (1719, 15370), (1910, 13833), (2385, 11078), (2610, 10123), (2865, 9222), (3074, 8595), (3438, 7685), (4611, 5730), (4770, 5539)]