15236640

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{3527}}^1$

素因数の和:3551

約数の個数: 96

約数和(自身を含む): 53343360

約数和(自身を除く): 38106720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 360, 432, 480, 540, 720, 864, 1080, 1440, 2160, 3527, 4320, 7054, 10581, 14108, 17635, 21162, 28216, 31743, 35270, 42324, 52905, 56432, 63486, 70540, 84648, 95229, 105810, 112864, 126972, 141080, 158715, 169296, 190458, 211620, 253944, 282160, 317430, 338592, 380916, 423240, 476145, 507888, 564320, 634860, 761832, 846480, 952290, 1015776, 1269720, 1523664, 1692960, 1904580, 2539440, 3047328, 3809160, 5078880, 7618320, 15236640]

約数ペア:

[(1, 15236640), (2, 7618320), (3, 5078880), (4, 3809160), (5, 3047328), (6, 2539440), (8, 1904580), (9, 1692960), (10, 1523664), (12, 1269720), (15, 1015776), (16, 952290), (18, 846480), (20, 761832), (24, 634860), (27, 564320), (30, 507888), (32, 476145), (36, 423240), (40, 380916), (45, 338592), (48, 317430), (54, 282160), (60, 253944), (72, 211620), (80, 190458), (90, 169296), (96, 158715), (108, 141080), (120, 126972), (135, 112864), (144, 105810), (160, 95229), (180, 84648), (216, 70540), (240, 63486), (270, 56432), (288, 52905), (360, 42324), (432, 35270), (480, 31743), (540, 28216), (720, 21162), (864, 17635), (1080, 14108), (1440, 10581), (2160, 7054), (3527, 4320)]