16659630

素因数分解:

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

素因数の和:546

約数の個数: 96

約数和(自身を含む): 48353760

約数和(自身を除く): 31694130

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 29, 30, 39, 45, 58, 65, 78, 87, 90, 117, 130, 145, 174, 195, 234, 261, 290, 377, 390, 435, 491, 522, 585, 754, 870, 982, 1131, 1170, 1305, 1473, 1885, 2262, 2455, 2610, 2946, 3393, 3770, 4419, 4910, 5655, 6383, 6786, 7365, 8838, 11310, 12766, 14239, 14730, 16965, 19149, 22095, 28478, 31915, 33930, 38298, 42717, 44190, 57447, 63830, 71195, 85434, 95745, 114894, 128151, 142390, 185107, 191490, 213585, 256302, 287235, 370214, 427170, 555321, 574470, 640755, 925535, 1110642, 1281510, 1665963, 1851070, 2776605, 3331926, 5553210, 8329815, 16659630]

約数ペア:

[(1, 16659630), (2, 8329815), (3, 5553210), (5, 3331926), (6, 2776605), (9, 1851070), (10, 1665963), (13, 1281510), (15, 1110642), (18, 925535), (26, 640755), (29, 574470), (30, 555321), (39, 427170), (45, 370214), (58, 287235), (65, 256302), (78, 213585), (87, 191490), (90, 185107), (117, 142390), (130, 128151), (145, 114894), (174, 95745), (195, 85434), (234, 71195), (261, 63830), (290, 57447), (377, 44190), (390, 42717), (435, 38298), (491, 33930), (522, 31915), (585, 28478), (754, 22095), (870, 19149), (982, 16965), (1131, 14730), (1170, 14239), (1305, 12766), (1473, 11310), (1885, 8838), (2262, 7365), (2455, 6786), (2610, 6383), (2946, 5655), (3393, 4910), (3770, 4419)]