16769250

素因数分解:

$2^1\times 3^2\times 5^3\times {\mathrm{29}}^1\times {\mathrm{257}}^1$

素因数の和:309

約数の個数: 96

約数和(自身を含む): 47090160

約数和(自身を除く): 30320910

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 29, 30, 45, 50, 58, 75, 87, 90, 125, 145, 150, 174, 225, 250, 257, 261, 290, 375, 435, 450, 514, 522, 725, 750, 771, 870, 1125, 1285, 1305, 1450, 1542, 2175, 2250, 2313, 2570, 2610, 3625, 3855, 4350, 4626, 6425, 6525, 7250, 7453, 7710, 10875, 11565, 12850, 13050, 14906, 19275, 21750, 22359, 23130, 32125, 32625, 37265, 38550, 44718, 57825, 64250, 65250, 67077, 74530, 96375, 111795, 115650, 134154, 186325, 192750, 223590, 289125, 335385, 372650, 558975, 578250, 670770, 931625, 1117950, 1676925, 1863250, 2794875, 3353850, 5589750, 8384625, 16769250]

約数ペア:

[(1, 16769250), (2, 8384625), (3, 5589750), (5, 3353850), (6, 2794875), (9, 1863250), (10, 1676925), (15, 1117950), (18, 931625), (25, 670770), (29, 578250), (30, 558975), (45, 372650), (50, 335385), (58, 289125), (75, 223590), (87, 192750), (90, 186325), (125, 134154), (145, 115650), (150, 111795), (174, 96375), (225, 74530), (250, 67077), (257, 65250), (261, 64250), (290, 57825), (375, 44718), (435, 38550), (450, 37265), (514, 32625), (522, 32125), (725, 23130), (750, 22359), (771, 21750), (870, 19275), (1125, 14906), (1285, 13050), (1305, 12850), (1450, 11565), (1542, 10875), (2175, 7710), (2250, 7453), (2313, 7250), (2570, 6525), (2610, 6425), (3625, 4626), (3855, 4350)]