66369780

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{53}}^1\times {\mathrm{773}}^1$

素因数の和:847

約数の個数: 120

約数和(自身を含む): 212407272

約数和(自身を除く): 146037492

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 53, 54, 60, 81, 90, 106, 108, 135, 159, 162, 180, 212, 265, 270, 318, 324, 405, 477, 530, 540, 636, 773, 795, 810, 954, 1060, 1431, 1546, 1590, 1620, 1908, 2319, 2385, 2862, 3092, 3180, 3865, 4293, 4638, 4770, 5724, 6957, 7155, 7730, 8586, 9276, 9540, 11595, 13914, 14310, 15460, 17172, 20871, 21465, 23190, 27828, 28620, 34785, 40969, 41742, 42930, 46380, 62613, 69570, 81938, 83484, 85860, 104355, 122907, 125226, 139140, 163876, 204845, 208710, 245814, 250452, 313065, 368721, 409690, 417420, 491628, 614535, 626130, 737442, 819380, 1106163, 1229070, 1252260, 1474884, 1843605, 2212326, 2458140, 3318489, 3687210, 4424652, 5530815, 6636978, 7374420, 11061630, 13273956, 16592445, 22123260, 33184890, 66369780]

約数ペア:

[(1, 66369780), (2, 33184890), (3, 22123260), (4, 16592445), (5, 13273956), (6, 11061630), (9, 7374420), (10, 6636978), (12, 5530815), (15, 4424652), (18, 3687210), (20, 3318489), (27, 2458140), (30, 2212326), (36, 1843605), (45, 1474884), (53, 1252260), (54, 1229070), (60, 1106163), (81, 819380), (90, 737442), (106, 626130), (108, 614535), (135, 491628), (159, 417420), (162, 409690), (180, 368721), (212, 313065), (265, 250452), (270, 245814), (318, 208710), (324, 204845), (405, 163876), (477, 139140), (530, 125226), (540, 122907), (636, 104355), (773, 85860), (795, 83484), (810, 81938), (954, 69570), (1060, 62613), (1431, 46380), (1546, 42930), (1590, 41742), (1620, 40969), (1908, 34785), (2319, 28620), (2385, 27828), (2862, 23190), (3092, 21465), (3180, 20871), (3865, 17172), (4293, 15460), (4638, 14310), (4770, 13914), (5724, 11595), (6957, 9540), (7155, 9276), (7730, 8586)]