64433070

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{211}}^1$

素因数の和:272

約数の個数: 160

約数和(自身を含む): 193929120

約数和(自身を除く): 129496050

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 29, 30, 39, 45, 54, 58, 65, 78, 81, 87, 90, 117, 130, 135, 145, 162, 174, 195, 211, 234, 261, 270, 290, 351, 377, 390, 405, 422, 435, 522, 585, 633, 702, 754, 783, 810, 870, 1053, 1055, 1131, 1170, 1266, 1305, 1566, 1755, 1885, 1899, 2106, 2110, 2262, 2349, 2610, 2743, 3165, 3393, 3510, 3770, 3798, 3915, 4698, 5265, 5486, 5655, 5697, 6119, 6330, 6786, 7830, 8229, 9495, 10179, 10530, 11310, 11394, 11745, 12238, 13715, 16458, 16965, 17091, 18357, 18990, 20358, 23490, 24687, 27430, 28485, 30537, 30595, 33930, 34182, 36714, 41145, 49374, 50895, 55071, 56970, 61074, 61190, 74061, 79547, 82290, 85455, 91785, 101790, 110142, 123435, 148122, 152685, 159094, 165213, 170910, 183570, 222183, 238641, 246870, 275355, 305370, 330426, 370305, 397735, 444366, 477282, 495639, 550710, 715923, 740610, 795470, 826065, 991278, 1110915, 1193205, 1431846, 1652130, 2147769, 2221830, 2386410, 2478195, 3579615, 4295538, 4956390, 6443307, 7159230, 10738845, 12886614, 21477690, 32216535, 64433070]

約数ペア:

[(1, 64433070), (2, 32216535), (3, 21477690), (5, 12886614), (6, 10738845), (9, 7159230), (10, 6443307), (13, 4956390), (15, 4295538), (18, 3579615), (26, 2478195), (27, 2386410), (29, 2221830), (30, 2147769), (39, 1652130), (45, 1431846), (54, 1193205), (58, 1110915), (65, 991278), (78, 826065), (81, 795470), (87, 740610), (90, 715923), (117, 550710), (130, 495639), (135, 477282), (145, 444366), (162, 397735), (174, 370305), (195, 330426), (211, 305370), (234, 275355), (261, 246870), (270, 238641), (290, 222183), (351, 183570), (377, 170910), (390, 165213), (405, 159094), (422, 152685), (435, 148122), (522, 123435), (585, 110142), (633, 101790), (702, 91785), (754, 85455), (783, 82290), (810, 79547), (870, 74061), (1053, 61190), (1055, 61074), (1131, 56970), (1170, 55071), (1266, 50895), (1305, 49374), (1566, 41145), (1755, 36714), (1885, 34182), (1899, 33930), (2106, 30595), (2110, 30537), (2262, 28485), (2349, 27430), (2610, 24687), (2743, 23490), (3165, 20358), (3393, 18990), (3510, 18357), (3770, 17091), (3798, 16965), (3915, 16458), (4698, 13715), (5265, 12238), (5486, 11745), (5655, 11394), (5697, 11310), (6119, 10530), (6330, 10179), (6786, 9495), (7830, 8229)]