13755240

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{2011}}^1$

素因数の和:2047

約数の個数: 96

約数和(自身を含む): 47080800

約数和(自身を除く): 33325560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 36, 38, 40, 45, 57, 60, 72, 76, 90, 95, 114, 120, 152, 171, 180, 190, 228, 285, 342, 360, 380, 456, 570, 684, 760, 855, 1140, 1368, 1710, 2011, 2280, 3420, 4022, 6033, 6840, 8044, 10055, 12066, 16088, 18099, 20110, 24132, 30165, 36198, 38209, 40220, 48264, 60330, 72396, 76418, 80440, 90495, 114627, 120660, 144792, 152836, 180990, 191045, 229254, 241320, 305672, 343881, 361980, 382090, 458508, 573135, 687762, 723960, 764180, 917016, 1146270, 1375524, 1528360, 1719405, 2292540, 2751048, 3438810, 4585080, 6877620, 13755240]

約数ペア:

[(1, 13755240), (2, 6877620), (3, 4585080), (4, 3438810), (5, 2751048), (6, 2292540), (8, 1719405), (9, 1528360), (10, 1375524), (12, 1146270), (15, 917016), (18, 764180), (19, 723960), (20, 687762), (24, 573135), (30, 458508), (36, 382090), (38, 361980), (40, 343881), (45, 305672), (57, 241320), (60, 229254), (72, 191045), (76, 180990), (90, 152836), (95, 144792), (114, 120660), (120, 114627), (152, 90495), (171, 80440), (180, 76418), (190, 72396), (228, 60330), (285, 48264), (342, 40220), (360, 38209), (380, 36198), (456, 30165), (570, 24132), (684, 20110), (760, 18099), (855, 16088), (1140, 12066), (1368, 10055), (1710, 8044), (2011, 6840), (2280, 6033), (3420, 4022)]