61140690

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17419}}^1$

素因数の和:17448

約数の個数: 64

約数和(自身を含む): 175593600

約数和(自身を除く): 114452910

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 54, 65, 78, 90, 117, 130, 135, 195, 234, 270, 351, 390, 585, 702, 1170, 1755, 3510, 17419, 34838, 52257, 87095, 104514, 156771, 174190, 226447, 261285, 313542, 452894, 470313, 522570, 679341, 783855, 940626, 1132235, 1358682, 1567710, 2038023, 2264470, 2351565, 3396705, 4076046, 4703130, 6114069, 6793410, 10190115, 12228138, 20380230, 30570345, 61140690]

約数ペア:

[(1, 61140690), (2, 30570345), (3, 20380230), (5, 12228138), (6, 10190115), (9, 6793410), (10, 6114069), (13, 4703130), (15, 4076046), (18, 3396705), (26, 2351565), (27, 2264470), (30, 2038023), (39, 1567710), (45, 1358682), (54, 1132235), (65, 940626), (78, 783855), (90, 679341), (117, 522570), (130, 470313), (135, 452894), (195, 313542), (234, 261285), (270, 226447), (351, 174190), (390, 156771), (585, 104514), (702, 87095), (1170, 52257), (1755, 34838), (3510, 17419)]