99957780

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{491}}^1$

素因数の和:551

約数の個数: 192

約数和(自身を含む): 347155200

約数和(自身を除く): 247197420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 29, 30, 36, 39, 45, 52, 54, 58, 60, 65, 78, 87, 90, 108, 116, 117, 130, 135, 145, 156, 174, 180, 195, 234, 260, 261, 270, 290, 348, 351, 377, 390, 435, 468, 491, 522, 540, 580, 585, 702, 754, 780, 783, 870, 982, 1044, 1131, 1170, 1305, 1404, 1473, 1508, 1566, 1740, 1755, 1885, 1964, 2262, 2340, 2455, 2610, 2946, 3132, 3393, 3510, 3770, 3915, 4419, 4524, 4910, 5220, 5655, 5892, 6383, 6786, 7020, 7365, 7540, 7830, 8838, 9820, 10179, 11310, 12766, 13257, 13572, 14239, 14730, 15660, 16965, 17676, 19149, 20358, 22095, 22620, 25532, 26514, 28478, 29460, 31915, 33930, 38298, 40716, 42717, 44190, 50895, 53028, 56956, 57447, 63830, 66285, 67860, 71195, 76596, 85434, 88380, 95745, 101790, 114894, 127660, 128151, 132570, 142390, 170868, 172341, 185107, 191490, 203580, 213585, 229788, 256302, 265140, 284780, 287235, 344682, 370214, 382980, 384453, 427170, 512604, 555321, 574470, 640755, 689364, 740428, 768906, 854340, 861705, 925535, 1110642, 1148940, 1281510, 1537812, 1665963, 1723410, 1851070, 1922265, 2221284, 2563020, 2776605, 3331926, 3446820, 3702140, 3844530, 4997889, 5553210, 6663852, 7689060, 8329815, 9995778, 11106420, 16659630, 19991556, 24989445, 33319260, 49978890, 99957780]

約数ペア:

[(1, 99957780), (2, 49978890), (3, 33319260), (4, 24989445), (5, 19991556), (6, 16659630), (9, 11106420), (10, 9995778), (12, 8329815), (13, 7689060), (15, 6663852), (18, 5553210), (20, 4997889), (26, 3844530), (27, 3702140), (29, 3446820), (30, 3331926), (36, 2776605), (39, 2563020), (45, 2221284), (52, 1922265), (54, 1851070), (58, 1723410), (60, 1665963), (65, 1537812), (78, 1281510), (87, 1148940), (90, 1110642), (108, 925535), (116, 861705), (117, 854340), (130, 768906), (135, 740428), (145, 689364), (156, 640755), (174, 574470), (180, 555321), (195, 512604), (234, 427170), (260, 384453), (261, 382980), (270, 370214), (290, 344682), (348, 287235), (351, 284780), (377, 265140), (390, 256302), (435, 229788), (468, 213585), (491, 203580), (522, 191490), (540, 185107), (580, 172341), (585, 170868), (702, 142390), (754, 132570), (780, 128151), (783, 127660), (870, 114894), (982, 101790), (1044, 95745), (1131, 88380), (1170, 85434), (1305, 76596), (1404, 71195), (1473, 67860), (1508, 66285), (1566, 63830), (1740, 57447), (1755, 56956), (1885, 53028), (1964, 50895), (2262, 44190), (2340, 42717), (2455, 40716), (2610, 38298), (2946, 33930), (3132, 31915), (3393, 29460), (3510, 28478), (3770, 26514), (3915, 25532), (4419, 22620), (4524, 22095), (4910, 20358), (5220, 19149), (5655, 17676), (5892, 16965), (6383, 15660), (6786, 14730), (7020, 14239), (7365, 13572), (7540, 13257), (7830, 12766), (8838, 11310), (9820, 10179)]