130587120

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{60457}}^1$

素因数の和:60479

約数の個数: 80

約数和(自身を含む): 449807520

約数和(自身を除く): 319220400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 60457, 120914, 181371, 241828, 302285, 362742, 483656, 544113, 604570, 725484, 906855, 967312, 1088226, 1209140, 1450968, 1632339, 1813710, 2176452, 2418280, 2720565, 2901936, 3264678, 3627420, 4352904, 4836560, 5441130, 6529356, 7254840, 8161695, 8705808, 10882260, 13058712, 14509680, 16323390, 21764520, 26117424, 32646780, 43529040, 65293560, 130587120]

約数ペア:

[(1, 130587120), (2, 65293560), (3, 43529040), (4, 32646780), (5, 26117424), (6, 21764520), (8, 16323390), (9, 14509680), (10, 13058712), (12, 10882260), (15, 8705808), (16, 8161695), (18, 7254840), (20, 6529356), (24, 5441130), (27, 4836560), (30, 4352904), (36, 3627420), (40, 3264678), (45, 2901936), (48, 2720565), (54, 2418280), (60, 2176452), (72, 1813710), (80, 1632339), (90, 1450968), (108, 1209140), (120, 1088226), (135, 967312), (144, 906855), (180, 725484), (216, 604570), (240, 544113), (270, 483656), (360, 362742), (432, 302285), (540, 241828), (720, 181371), (1080, 120914), (2160, 60457)]